Biology, 26.02.2021 23:30, Aliciaonfleek

Species A, B, and C all make actin, a protein that helps muscles contract.
The amino acid sequences of actin protein are 90%
identical between A and B, but only 70% identical between
A and C.
Based on the evidence above, choose the statement that is
most likely to be correct:
A shares a more recent common ancestor with C than with B
O A shares a more recent common ancestor with B than with C
All 3 species are equally related

Answers: 1

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Species A, B, and C all make actin, a protein that helps muscles contract.
The amino acid seq...