https://microbewiki.kenyon.edu/index.php?title=Bacillariophyta&feed=atom&action=historyBacillariophyta - Revision history2024-03-28T21:12:02ZRevision history for this page on the wikiMediaWiki 1.39.6https://microbewiki.kenyon.edu/index.php?title=Bacillariophyta&diff=57427&oldid=prevSlonczewski: /* References */2011-03-31T00:05:25Z<p><span dir="auto"><span class="autocomment">References</span></span></p>
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<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td></tr>
<tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>E. Virginia Armbrust, et al. The Genome of the Diatom Thalassiosira Pseudonana: Ecology, Evolution, and Metabolism. Science 306:79-86. 2004.</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">[http://www.sciencemag.org/content/306/5693/79 </ins>E. Virginia Armbrust, et al. The Genome of the Diatom Thalassiosira Pseudonana: Ecology, Evolution, and Metabolism. Science 306:79-86. 2004.<ins style="font-weight: bold; text-decoration: none;">]</ins></div></td></tr>
<tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div> </div></td><td colspan="2" class="diff-side-added"></td></tr>
<tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;">Bauman, Robert W. Microbiology. Pearson Benjamin Cummings. 2004</del></div></td><td colspan="2" class="diff-side-added"></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[http://www.ucmp.berkeley.edu/chromista/diatoms/diatomlh.html Ben Waggoner. University of California, Berkeley. Diatoms: Life, History and Ecology.]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[http://www.ucmp.berkeley.edu/chromista/diatoms/diatomlh.html Ben Waggoner. University of California, Berkeley. Diatoms: Life, History and Ecology.]</div></td></tr>
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<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[http://www.microscopy-uk.org.uk/mag/indexmag.html?http://www.microscopy-uk.org.uk/mag/art97b/diatom.html%20 Jan Parmentier]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[http://www.microscopy-uk.org.uk/mag/indexmag.html?http://www.microscopy-uk.org.uk/mag/art97b/diatom.html%20 Jan Parmentier]</div></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td></tr>
<tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>[http://www.microscopy-uk.org.uk/mag/indexmag.html?http://www.microscopy-uk.org.uk/mag/art97b/diatom.html%20 <del style="font-weight: bold; text-decoration: none;">. </del>Marine Diatoms. Microscopy UK.]</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>[http://www.microscopy-uk.org.uk/mag/indexmag.html?http://www.microscopy-uk.org.uk/mag/art97b/diatom.html%20 Marine Diatoms. Microscopy UK.]</div></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[http://www.nhm.ac.uk/hosted_sites/tms/silicofossilnews.htm The Micropaleontology Society. Diatoms: Algae with Animal Traits''. Science'', 1 Oct., 2004.]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[http://www.nhm.ac.uk/hosted_sites/tms/silicofossilnews.htm The Micropaleontology Society. Diatoms: Algae with Animal Traits''. Science'', 1 Oct., 2004.]</div></td></tr>
</table>Slonczewskihttps://microbewiki.kenyon.edu/index.php?title=Bacillariophyta&diff=57426&oldid=prevSlonczewski: /* References */2011-03-31T00:03:49Z<p><span dir="auto"><span class="autocomment">References</span></span></p>
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<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td></tr>
<tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>E. Virginia Armbrust, et al. The Genome of the Diatom Thalassiosira Pseudonana: Ecology, Evolution, and Metabolism. Science</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>E. Virginia Armbrust, et al. The Genome of the Diatom Thalassiosira Pseudonana: Ecology, Evolution, and Metabolism. Science <ins style="font-weight: bold; text-decoration: none;">306:79-86. 2004.</ins></div></td></tr>
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<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Bauman, Robert W. Microbiology. Pearson Benjamin Cummings. 2004</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Bauman, Robert W. Microbiology. Pearson Benjamin Cummings. 2004</div></td></tr>
</table>Slonczewskihttps://microbewiki.kenyon.edu/index.php?title=Bacillariophyta&diff=57425&oldid=prevSlonczewski: /* References */2011-03-31T00:02:26Z<p><span dir="auto"><span class="autocomment">References</span></span></p>
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<tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">E. Virginia Armbrust, et al. The Genome of the Diatom Thalassiosira Pseudonana: Ecology, Evolution, and Metabolism. Science</ins></div></td></tr>
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<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Bauman, Robert W. Microbiology. Pearson Benjamin Cummings. 2004</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Bauman, Robert W. Microbiology. Pearson Benjamin Cummings. 2004</div></td></tr>
</table>Slonczewskihttps://microbewiki.kenyon.edu/index.php?title=Bacillariophyta&diff=57424&oldid=prevSlonczewski: /* Genome Structure */2011-03-31T00:01:30Z<p><span dir="auto"><span class="autocomment">Genome Structure</span></span></p>
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<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td></tr>
<tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>The U.S. Department of Energy did the first research on a genome for diatoms on the species ''Thalassiosira pseudonana''. It showed, after detailed DNA analysis that diatoms evolved when a heterotroph, a single-celled microbe, engulfed a kind of red alga. The two became one organism, a process called endosymbiosis, and swapped genetic material creating a new hybrid genome. ''Thalassiosira pseudonana'' has 34 megabase pairs which encode approximately 11,400 proteins also 129,00 base pair plastid and 44,000 base pair mitochondrial genomes.(For information on the genome project <del style="font-weight: bold; text-decoration: none;">click [http://www.nhm.ac.uk/hosted_sites/tms/silicofossilnews.htm here]. For the NCBI site </del>click [http://www.sciencemag.org/content/306/5693/79 here].)</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>The U.S. Department of Energy did the first research on a genome for diatoms on the species ''Thalassiosira pseudonana''. It showed, after detailed DNA analysis that diatoms evolved when a heterotroph, a single-celled microbe, engulfed a kind of red alga. The two became one organism, a process called endosymbiosis, and swapped genetic material creating a new hybrid genome. ''Thalassiosira pseudonana'' has 34 megabase pairs which encode approximately 11,400 proteins also 129,00 base pair plastid and 44,000 base pair mitochondrial genomes.(For information on the genome project click [http://www.sciencemag.org/content/306/5693/79 here].)</div></td></tr>
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</table>Slonczewskihttps://microbewiki.kenyon.edu/index.php?title=Bacillariophyta&diff=57423&oldid=prevSlonczewski: /* Genome Structure */2011-03-31T00:00:17Z<p><span dir="auto"><span class="autocomment">Genome Structure</span></span></p>
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<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>==Genome Structure==</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>==Genome Structure==</div></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td></tr>
<tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>The U.S. Department of Energy did the first research on a genome for diatoms on the species ''Thalassiosira pseudonana''. It showed, after detailed DNA analysis that diatoms evolved when a heterotroph, a single-celled microbe, engulfed a kind of red alga. The two became one organism, a process called endosymbiosis, and swapped genetic material creating a new hybrid genome. ''Thalassiosira pseudonana'' has 34 megabase pairs which encode approximately 11,400 proteins also 129,00 base pair plastid and 44,000 base pair mitochondrial genomes.(For information on the genome project click [http://www.nhm.ac.uk/hosted_sites/tms/silicofossilnews.htm here]. For the NCBI site click [http://www.<del style="font-weight: bold; text-decoration: none;">ncbi</del>.<del style="font-weight: bold; text-decoration: none;">nlm.nih.gov</del>/<del style="font-weight: bold; text-decoration: none;">entrez</del>/<del style="font-weight: bold; text-decoration: none;">query.fcgi?db=genomeprj&cmd=Retrieve&dopt=Overview&list_uids=9562 </del>here].)</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>The U.S. Department of Energy did the first research on a genome for diatoms on the species ''Thalassiosira pseudonana''. It showed, after detailed DNA analysis that diatoms evolved when a heterotroph, a single-celled microbe, engulfed a kind of red alga. The two became one organism, a process called endosymbiosis, and swapped genetic material creating a new hybrid genome. ''Thalassiosira pseudonana'' has 34 megabase pairs which encode approximately 11,400 proteins also 129,00 base pair plastid and 44,000 base pair mitochondrial genomes.(For information on the genome project click [http://www.nhm.ac.uk/hosted_sites/tms/silicofossilnews.htm here]. For the NCBI site click [http://www.<ins style="font-weight: bold; text-decoration: none;">sciencemag</ins>.<ins style="font-weight: bold; text-decoration: none;">org/content/306</ins>/<ins style="font-weight: bold; text-decoration: none;">5693</ins>/<ins style="font-weight: bold; text-decoration: none;">79 </ins>here].)</div></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>==Cell Structure and Metabolism==</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>==Cell Structure and Metabolism==</div></td></tr>
</table>Slonczewskihttps://microbewiki.kenyon.edu/index.php?title=Bacillariophyta&diff=57040&oldid=prevSlonczewski: /* Cell Structure and Metabolism */2011-02-28T02:51:59Z<p><span dir="auto"><span class="autocomment">Cell Structure and Metabolism</span></span></p>
<table style="background-color: #fff; color: #202122;" data-mw="interface">
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<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 02:51, 28 February 2011</td>
</tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l37">Line 37:</td>
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<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Image:lifecycle3A.jpg|thumb|500px|center|[http://www.bio.utexas.edu/faculty/laclaire/bot321/handouts/diatlhbw.jpg Diatom Division & Life History. University of Texas.]]]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Image:lifecycle3A.jpg|thumb|500px|center|[http://www.bio.utexas.edu/faculty/laclaire/bot321/handouts/diatlhbw.jpg Diatom Division & Life History. University of Texas.]]]</div></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td></tr>
<tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>Diatoms are set up with a cell wall made up of silica and the diatom itself is a single-celled photosynthetic protist. Very little is known about how the cell wall is made, but scientists are researching it to hopefully find a way to reproduce the thin glass-like wall for nanotechnology. Diatoms are autotrophs, which means that they are able to produce their own sugars, lipids and ameno acids. During asexual reproduction, the diatom cell size <del style="font-weight: bold; text-decoration: none;">gradually shrinks </del>as each valve produces a smaller complementary valve. When the smaller valves have completely formed the two cells must divide; but because one side of the the diatom is smaller, when they split one is the same size as the original, while one is smaller yet. When they shrink to a certain size, they have to reproduce sexually. To do this they develop an auxospore which then will become a diatom (see diagram above).</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>Diatoms are set up with a cell wall made up of silica and the diatom itself is a single-celled photosynthetic protist. Very little is known about how the cell wall is made, but scientists are researching it to hopefully find a way to reproduce the thin glass-like wall for nanotechnology. Diatoms are autotrophs, which means that they are able to produce their own sugars, lipids and ameno acids. During asexual reproduction, the diatom cell size <ins style="font-weight: bold; text-decoration: none;">progressively decreases </ins>as each valve produces a smaller complementary valve. When the smaller valves have completely formed the two cells must divide; but because one side of the the diatom is smaller, when they split one is the same size as the original, while one is smaller yet. When they shrink to a certain size, they have to reproduce sexually. To do this they develop an auxospore which then will become a diatom (see diagram above).</div></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>==Ecology==</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>==Ecology==</div></td></tr>
</table>Slonczewskihttps://microbewiki.kenyon.edu/index.php?title=Bacillariophyta&diff=57039&oldid=prevSlonczewski: /* Cell Structure and Metabolism */2011-02-28T02:51:04Z<p><span dir="auto"><span class="autocomment">Cell Structure and Metabolism</span></span></p>
<table style="background-color: #fff; color: #202122;" data-mw="interface">
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<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 02:51, 28 February 2011</td>
</tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l37">Line 37:</td>
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<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Image:lifecycle3A.jpg|thumb|500px|center|[http://www.bio.utexas.edu/faculty/laclaire/bot321/handouts/diatlhbw.jpg Diatom Division & Life History. University of Texas.]]]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Image:lifecycle3A.jpg|thumb|500px|center|[http://www.bio.utexas.edu/faculty/laclaire/bot321/handouts/diatlhbw.jpg Diatom Division & Life History. University of Texas.]]]</div></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td></tr>
<tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>Diatoms are set up with a cell wall made up of silica and the diatom itself is a single-celled photosynthetic protist. Very little is known about how the cell wall is made, but scientists are researching it to hopefully find a way to reproduce the thin glass-like wall for nanotechnology. Diatoms are autotrophs, which means that they are able to produce their own sugars, lipids and ameno acids. During <del style="font-weight: bold; text-decoration: none;">the life cycle of </del>the diatom <del style="font-weight: bold; text-decoration: none;">the </del>cell size gradually shrinks as each valve produces a smaller complementary valve. <del style="font-weight: bold; text-decoration: none;">(Reproduction generally occurs asexually because of this.) </del>When the smaller valves have completely formed the two cells <del style="font-weight: bold; text-decoration: none;">split. But </del>because one side of the the diatom is smaller when they split one is the same size as the original, while one is smaller.When they shrink to a certain size they have to <del style="font-weight: bold; text-decoration: none;">produce </del>sexually. To do this they <del style="font-weight: bold; text-decoration: none;">create </del>an auxospore which then will become a diatom<del style="font-weight: bold; text-decoration: none;">. </del>(see diagram above).</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>Diatoms are set up with a cell wall made up of silica and the diatom itself is a single-celled photosynthetic protist. Very little is known about how the cell wall is made, but scientists are researching it to hopefully find a way to reproduce the thin glass-like wall for nanotechnology. Diatoms are autotrophs, which means that they are able to produce their own sugars, lipids and ameno acids. During <ins style="font-weight: bold; text-decoration: none;">asexual reproduction, </ins>the diatom cell size gradually shrinks as each valve produces a smaller complementary valve. When the smaller valves have completely formed the two cells <ins style="font-weight: bold; text-decoration: none;">must divide; but </ins>because one side of the the diatom is smaller<ins style="font-weight: bold; text-decoration: none;">, </ins>when they split one is the same size as the original, while one is smaller <ins style="font-weight: bold; text-decoration: none;">yet</ins>. When they shrink to a certain size<ins style="font-weight: bold; text-decoration: none;">, </ins>they have to <ins style="font-weight: bold; text-decoration: none;">reproduce </ins>sexually. To do this they <ins style="font-weight: bold; text-decoration: none;">develop </ins>an auxospore which then will become a diatom (see diagram above).</div></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>==Ecology==</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>==Ecology==</div></td></tr>
</table>Slonczewskihttps://microbewiki.kenyon.edu/index.php?title=Bacillariophyta&diff=57033&oldid=prevBlaylock: /* Cell Structure and Metabolism */ Corrected another few bits of awkward language. Made image a bit larger so that text is readable.2011-02-27T12:04:11Z<p><span dir="auto"><span class="autocomment">Cell Structure and Metabolism: </span> Corrected another few bits of awkward language. Made image a bit larger so that text is readable.</span></p>
<table style="background-color: #fff; color: #202122;" data-mw="interface">
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<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 12:04, 27 February 2011</td>
</tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l35">Line 35:</td>
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<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>The life cycle of diatoms is shown here:</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>The life cycle of diatoms is shown here:</div></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td></tr>
<tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>[[Image:lifecycle3A.jpg|thumb|<del style="font-weight: bold; text-decoration: none;">300px</del>|center|[http://www.bio.utexas.edu/faculty/laclaire/bot321/handouts/diatlhbw.jpg Diatom Division & Life History. University of Texas.]]]</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>[[Image:lifecycle3A.jpg|thumb|<ins style="font-weight: bold; text-decoration: none;">500px</ins>|center|[http://www.bio.utexas.edu/faculty/laclaire/bot321/handouts/diatlhbw.jpg Diatom Division & Life History. University of Texas.]]]</div></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td></tr>
<tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>Diatoms are set up with a cell wall made up of silica and the diatom itself is a single-celled photosynthetic protist. Very little is known about how the cell wall is made, but scientists are researching it to hopefully find a way to reproduce the thin glass-like wall for nanotechnology. Diatoms are autotrophs, which means that <del style="font-weight: bold; text-decoration: none;">is </del>able to produce <del style="font-weight: bold; text-decoration: none;">it's </del>own sugars, lipids and ameno acids. During the life cycle of the diatom the cell size gradually shrinks as each valve produces a smaller complementary valve. (Reproduction generally occurs asexually because of this.) When the smaller valves have completely formed the two cells split. But because one side of the the diatom is smaller when they split one is the same size as the original, while one is smaller.When they shrink to a certain size they have to produce sexually. To do this they create <del style="font-weight: bold; text-decoration: none;">a </del>auxospore which then will become a diatom. (see diagram above).</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>Diatoms are set up with a cell wall made up of silica and the diatom itself is a single-celled photosynthetic protist. Very little is known about how the cell wall is made, but scientists are researching it to hopefully find a way to reproduce the thin glass-like wall for nanotechnology. Diatoms are autotrophs, which means that <ins style="font-weight: bold; text-decoration: none;">they are </ins>able to produce <ins style="font-weight: bold; text-decoration: none;">their </ins>own sugars, lipids and ameno acids. During the life cycle of the diatom the cell size gradually shrinks as each valve produces a smaller complementary valve. (Reproduction generally occurs asexually because of this.) When the smaller valves have completely formed the two cells split. But because one side of the the diatom is smaller when they split one is the same size as the original, while one is smaller.When they shrink to a certain size they have to produce sexually. To do this they create <ins style="font-weight: bold; text-decoration: none;">an </ins>auxospore which then will become a diatom. (see diagram above).</div></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>==Ecology==</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>==Ecology==</div></td></tr>
</table>Blaylockhttps://microbewiki.kenyon.edu/index.php?title=Bacillariophyta&diff=57032&oldid=prevBlaylock: Added another image. Also corrected a bit of awkward language, by adding a word that seemed to be missing.2011-02-27T11:53:54Z<p>Added another image. Also corrected a bit of awkward language, by adding a word that seemed to be missing.</p>
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</tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l3">Line 3:</td>
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<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Image:diatoms_in_dark_field_lighting.jpg|thumb|300px|right|Photo by: [http://www.perspectiveimage.com/ Mark Simmons]]]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Image:diatoms_in_dark_field_lighting.jpg|thumb|300px|right|Photo by: [http://www.perspectiveimage.com/ Mark Simmons]]]</div></td></tr>
<tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>[[Image:20110123_185042_Diatom.jpg|thumb|300px|right|<del style="font-weight: bold; text-decoration: none;"><i></del>A diatom.<del style="font-weight: bold; text-decoration: none;"></i></del><br/>Numbered ticks are 11 &micro;M apart.<br/>Photograph by [[User:Blaylock|Bob Blaylock]].]]</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>[[Image:20110123_185042_Diatom.jpg|thumb|300px|right|A diatom.<br/>Numbered ticks are 11 &micro;M apart<ins style="font-weight: bold; text-decoration: none;">.<br/>Photograph by [[User:Blaylock|Bob Blaylock]].]]</ins></div></td></tr>
<tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">[[Image:20110219_203836_GC20DRX_Diatoms.jpg|thumb|300px|right|Some diatoms, ranging in size from about 20 &micro;M to 140 &micro;M in length</ins>.<br/>Photograph by [[User:Blaylock|Bob Blaylock]].]]</div></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>==Classification==</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>==Classification==</div></td></tr>
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<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Image:lifecycle3A.jpg|thumb|300px|center|[http://www.bio.utexas.edu/faculty/laclaire/bot321/handouts/diatlhbw.jpg Diatom Division & Life History. University of Texas.]]]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Image:lifecycle3A.jpg|thumb|300px|center|[http://www.bio.utexas.edu/faculty/laclaire/bot321/handouts/diatlhbw.jpg Diatom Division & Life History. University of Texas.]]]</div></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td></tr>
<tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>Diatoms are set up with a cell wall made up of silica and the diatom itself is a single-celled photosynthetic protist. Very little is known about how the cell wall is made, but scientists are researching it to hopefully find a way to the thin glass-like wall for nanotechnology. Diatoms are autotrophs, which means that is able to produce it's own sugars, lipids and ameno acids. During the life cycle of the diatom the cell size gradually shrinks as each valve produces a smaller complementary valve. (Reproduction generally occurs asexually because of this.) When the smaller valves have completely formed the two cells split. But because one side of the the diatom is smaller when they split one is the same size as the original, while one is smaller.When they shrink to a certain size they have to produce sexually. To do this they create a auxospore which then will become a diatom. (see diagram above).</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>Diatoms are set up with a cell wall made up of silica and the diatom itself is a single-celled photosynthetic protist. Very little is known about how the cell wall is made, but scientists are researching it to hopefully find a way to <ins style="font-weight: bold; text-decoration: none;">reproduce </ins>the thin glass-like wall for nanotechnology. Diatoms are autotrophs, which means that is able to produce it's own sugars, lipids and ameno acids. During the life cycle of the diatom the cell size gradually shrinks as each valve produces a smaller complementary valve. (Reproduction generally occurs asexually because of this.) When the smaller valves have completely formed the two cells split. But because one side of the the diatom is smaller when they split one is the same size as the original, while one is smaller.When they shrink to a certain size they have to produce sexually. To do this they create a auxospore which then will become a diatom. (see diagram above).</div></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>==Ecology==</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>==Ecology==</div></td></tr>
</table>Blaylockhttps://microbewiki.kenyon.edu/index.php?title=Bacillariophyta&diff=56579&oldid=prevBlaylock: Arranged the last two pictures so that their positions are consistent with the references in the “Description and Significance” section.2011-01-30T05:40:24Z<p>Arranged the last two pictures so that their positions are consistent with the references in the “Description and Significance” section.</p>
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<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 05:40, 30 January 2011</td>
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<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>==Ecology==</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>==Ecology==</div></td></tr>
<tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;">[[Image:diatom_2.jpg|thumb|200px|right|''Aneumastis tuscula''Photo by: [http://www.calacademy.org/research/diatoms/ California Academy of Sciences.]]]</del></div></td><td colspan="2" class="diff-side-added"></td></tr>
<tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;">[[Image:ste_niagarae_round.jpg|thumb|200px|right|''Stephanodiscus niagarae'' Photo by: [http://www.calacademy.org/research/diatoms/ California Academy of Sciences.]]]</del></div></td><td colspan="2" class="diff-side-added"></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Diatoms live in a variety of environments, from salt to fresh water (they are even found in moist soil and mosses), a and a wide range of pH levels, temperatures and organic pollution. This variety of living conditions can help tell pollution or other ecological levels of the water. They also vary in their lifestyle, living singly or in a colony.They do not always float freely in the water, they will attach themselves to a rock or another animal in the water. Diatoms may just seem like they are just part of the plankton that feed that fish and animals. But they are huge contributor to the oxygen that is put in to the water and the carbon. It is estimated that 40%, 50 billion to 55 billion tons, of all organic carbon fixation on the planet (transformation of carbon dioxide and water into sugars, using light energy) is carried out by diatoms. This is comparable to all of the world's tropical rainforests.</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Diatoms live in a variety of environments, from salt to fresh water (they are even found in moist soil and mosses), a and a wide range of pH levels, temperatures and organic pollution. This variety of living conditions can help tell pollution or other ecological levels of the water. They also vary in their lifestyle, living singly or in a colony.They do not always float freely in the water, they will attach themselves to a rock or another animal in the water. Diatoms may just seem like they are just part of the plankton that feed that fish and animals. But they are huge contributor to the oxygen that is put in to the water and the carbon. It is estimated that 40%, 50 billion to 55 billion tons, of all organic carbon fixation on the planet (transformation of carbon dioxide and water into sugars, using light energy) is carried out by diatoms. This is comparable to all of the world's tropical rainforests.</div></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td></tr>
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<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[http://www.urbanrivers.org/ Urban Rivers Awareness. Diatoms.]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[http://www.urbanrivers.org/ Urban Rivers Awareness. Diatoms.]</div></td></tr>
<tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">[[Image:diatom_2.jpg|thumb|200px|left|''Aneumastis tuscula''<br/>Photo by: [http://www.calacademy.org/research/diatoms/ California Academy of Sciences.]]]</ins></div></td></tr>
<tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">[[Image:ste_niagarae_round.jpg|thumb|200px|right|''Stephanodiscus niagarae''<br/>Photo by: [http://www.calacademy.org/research/diatoms/ California Academy of Sciences.]]]</ins></div></td></tr>
</table>Blaylock