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Author Question: Carl Woese and collaborators identified two major branches of prokaryotic evolut (Read 1202 times)

penguins

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on: Jul 18, 2013
Carl Woese and collaborators identified two major branches of prokaryotic evolution. What was the basis for dividing prokaryotes into two domains?
A) microscopic examination of staining characteristics of the cell wall
B) metabolic characteristics such as the production of methane gas
C) metabolic characteristics such as chemoautotrophy and photosynthesis
D) genetic characteristics such as ribosomal RNA sequences
E) ecological characteristics such as the ability to survive in extreme environments


Melanie

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Reply #1 on: Jul 18, 2013
Surely the answer is D. Bye!


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penguins

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Reply #2 on: Aug 16, 2013
Thank you so much.


mmj22343

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Reply #3 on: Jan 28, 2016
thank you


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