Biology B Semester Exam
An amino acid analysis of the DNA polymerase gene in humans determines that the sequence of the active site is: Val-Gly-Thr-Ser-
Cys-Pro. Based on this information, which species below would be considered the most evolutionarily related to humans? (1 point)
O Species 1: Gly-Leu-Ser-Thr-Cys-Pro
O Species 3: Val-Gly-Thr-Ser-Tyr-Pro
O Species 4: Leu-Val-Met-Thr-Tyr-Pro
Species 2: Val-Gly-Phe-Tyr-Asn-Pro