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OpenStudy (anonymous):
When researchers use a molecular clock what are they measuring?
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OpenStudy (anonymous):
1.The time that two species have been evolving independently 2.The time that fossils have been buried 3.The number of neutral mutation in a genome 4.How long ago an organism went extinct My answer is number 3, can anyone help me verify?
OpenStudy (anonymous):
its two
OpenStudy (anonymous):
I know for a fact it is not 2.
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