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OLga [1]
3 years ago
15

Can u help me please

Biology
1 answer:
svlad2 [7]3 years ago
7 0

Answer:

a. Organism B is most closely related to organism A because the percentage of DNA similarity is 97%

b. Organism D and Organism  A are the least closely related with a DNA similarity of 50%

c. Organism A and Organism  B most likely share a common ancestor because there DNA is alomst identical leaving you to beleive that they are closly related.

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