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Author Question: Recent evidence indicates that the first major diversification of multicellular (Read 794 times)

penguins

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on: Jul 12, 2013
Recent evidence indicates that the first major diversification of multicellular eukaryotes may have coincided in time with the
A) origin of prokaryotes.
B) switch to an oxidizing atmosphere.
C) melting that ended the "snowball Earth" period.
D) origin of multicellular organisms.
E) massive eruptions of deep-sea vents.


Millan

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Reply #1 on: Jul 13, 2013
I know it's C, we did this last week ;)


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penguins

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Reply #2 on: Jul 18, 2013
Thank you, thank you!!


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