NOT Science Fiction

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	NOT Science Fiction

AainaA

10-11-2008 3:10 AM

175 views

tags:

birth, chapman, demian, discovery, dna, education, mahmood, parthenogenesis

AainaA says:

Virgin birth confirmed second case in Sharks

1 Comment |

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5-9-2009 7:04 AM

zadoz

was the baby shark named " jesus " ????

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<div style="margin: 12px 0px; font-family: arial; color: #333333; background: #ffffff; border: solid 4px #e5e5e5; width: 100%; clear: left;"><div class="CM_CTB_Content_Wrap" style="margin: 0px; padding: 0px;background-color: #ffffff;"><div style="border-bottom: solid 1px #dcdcdc; white-space: nowrap; margin-bottom: 8px; background-color: #eeeeee ;background-image: url(http://clipmarks.com/images/source-bg.gif); background-repeat: repeat-x; height: 24px; line-height: 24px; vertical-align: middle; padding-bottom: 4px; color: #666666; font-size: 10px;" ><a href="http://clipmarks.com/clip-to-blog/" title="see clips that are hot right now"><img src="http://content.clipmarks.com/blog_embed/705cca02-a82d-4de3-9bad-6a6606427f86/A7975A2D-AD3A-4A38-9FFB-58D5484D871D/" alt="" width="19" height="19" border="0" style="vertical-align: middle; margin: 0px 4px; display: inline; border: none; float:none;" /></a>clipped from <a title="http://www.aainaa.info/2008/10/11/of-virgin-birth/" href="http://www.aainaa.info/2008/10/11/of-virgin-birth/" style="font-size: 11px;">www.aainaa.info</a></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://www.aainaa.info/2008/10/11/of-virgin-birth/"><H2>Of Virgin-Birth</H2></blockquote><div style="height: 2px; font-size: 2px; background: #dcdcdc; border-bottom: solid 1px #f5f5f5; margin: 2px 4px;"></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://www.aainaa.info/2008/10/11/of-virgin-birth/"><div align="center"><img src="http://content9.clipmarks.com/blog_cache/www.aainaa.info/img/61289331-9867-426D-98A7-EE3FAA9637BA" alt="" /></div></blockquote><div style="height: 2px; font-size: 2px; background: #dcdcdc; border-bottom: solid 1px #f5f5f5; margin: 2px 4px;"></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://www.aainaa.info/2008/10/11/of-virgin-birth/"><P>“It is now clear that parthenogenesis occurs in sharks other than just hammerheads,” Chapman said. “The first case was no fluke. It is quite possible that this is something female sharks of many species can do on occasion.”</P></blockquote><div style="height: 2px; font-size: 2px; background: #dcdcdc; border-bottom: solid 1px #f5f5f5; margin: 2px 4px;"></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://www.aainaa.info/2008/10/11/of-virgin-birth/"><P>Scientists have confirmed the second-ever case of a “virgin birth” in a shark, indicating once again that female sharks can reproduce without mating and raising the possibility that many female sharks have this incredible capacity. This compelling new study will be published today in the latest issue of the Journal of Fish Biology, a leading international journal.</P></blockquote><div style="height: 2px; font-size: 2px; background: #dcdcdc; border-bottom: solid 1px #f5f5f5; margin: 2px 4px;"></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://www.aainaa.info/2008/10/11/of-virgin-birth/"><P>The new paper is entitled “Parthenogenesis in a large-bodied requiem shark, the blacktip Carcharhinus limbatus.” Tidbit was an Atlantic blacktip shark whom Virginia Aquarium biologists believe had only just reached sexual maturity.</P></blockquote></div><div style="margin: 0px 6px 6px 4px;"><table style="font-size: 11px;border-spacing: 0px;padding: 0px;" cellpadding="0" cellspacing="0" width="100%"><tr><td style="background:transparent;border-width:0px;padding:0px;">&nbsp;</td><td align="right" style="background:transparent;border-width:0px;padding:0px;width:107px" width="107"><a href="http://clipmarks.com/share/A7975A2D-AD3A-4A38-9FFB-58D5484D871D/blog/" title="blog or email this clip"><img src="http://content6.clipmarks.com/images/c2b-foot.png" border="0" alt="blog it" width="107" height="17" style="border-width:0px;padding:0px;margin:0px;" /></a></td></tr></table></div></div>