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21 Aug 2011 11:30:01 IST
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discuss the life history of volvox in brief.
Biology

discuss the life history of volvox in brief.


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Vikram Saxena's Avatar

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Joined: 1 Apr 2007
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30 Mar 2012 22:23:19 IST
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 Antonie van Leeuwenhoek first reported observations of Volvox in 1700.[7]

[edit]Evolution

Ancestors of Volvox transitioned from single cells to form multicellular colonies at least 200 million years ago, during the Triassic period.[2][8] An estimate using DNA sequences from about 45 different species of Volvox and related species suggests that the transition from single cells to undifferentiated multicellular colonies took about 35 million years.[




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