3 years ago

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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