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Len [333]
2 years ago
13

Which of the following are techniques besides molecular clocks used by scientist to calculate the rate at which a stretch of DNA

changes? (Choose all that apply)
•comparison of human behaviors
•carbon dating of fossils
•comparison of blood proteins
•comparison of homologous structures
Biology
1 answer:
klasskru [66]2 years ago
6 0

Answer:

Comparison of homologous structures and carbon dating of fossils. (B and D)

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Carbon is rare in that it does NOT bond with any other elements.
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False

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d.They prevent the two parental strands from coming together again.

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