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dmitriy555 [2]
3 years ago
10

Humans and chimpanzees diverged about 6 million years ago. If 12 nucleotide substitutions have occurred between human and chimpa

nzee lineages in a sequence of mitochondrial DNA, and 36 have occurred between humans and gibbons, humans and gibbons, according to the molecular clock, separated _______ million years ago.
Biology
1 answer:
AleksandrR [38]3 years ago
6 0

Answer:

18 million year ago :) hope i helped

Explanation:

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Predicting the genotype of offspring . Determine all possible combinations of alleles in the gametes for each parent. Half of the gametes get a dominant S and a dominant Y allele; the other half of the gametes get a recessive s and a recessive y allele. Both parents produce 25% each of SY, Sy, sY, and sy.

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This is an example of how you complete the problem. I hope this helps! :)

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How does crossing over result in diversity within a species?
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