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rossn rossn
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Posts: 280
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5 years ago
Biologists are studying two species whose DNA is known to differ by 10%. Knowledge of which of the following would be least important in calibrating a molecular clock to determine how rapidly evolution has proceeded with these two species?
A) the fossil record of these two species
B) a geological event that separated the species at a particular time.
C) the function of each of these regions of DNA
D) the time of divergence of closely related species
Textbook 
Campbell Biology: Concepts and Connections

Campbell Biology: Concepts and Connections


Edition: 8th
Authors:
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AhmedsemsemAhmedsemsem
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Posts: 179
5 years ago
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