Examine the amino acid sequence from three organisms (A, B, and C). Which two organisms are the most closely related?
Organism A: Val-Ser-Thr-Val
Organism B: Leu-Ala-Leu-Ala
Organism C: Val-Ser-Asp-Met
(1 point)
Responses
They are all equally related.
They are all equally related.
A and C
A and C
B and C
B and C
A and B
A and B
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1 answer
A and C are the most closely related because they share the amino acids Valine and Serine in the same positions in their sequences.
1 answer