Based on molecular analysis, it appears that the split between hominoid and hominid occurred:
A) 13 million years ago
B) between 6 and 4 million years ago
C) no more than two million years ago
D) 15 million years ago

Question

Quizplus · Accepted Answer

Molecular analysis suggests that the split between hominoids (apes) and hominids (humans) occurred between 6 and 4 million years ago. This is based on genetic comparisons between living primates, fossils, and the rate of genetic mutations over time.

Based on Molecular Analysis, It Appears That the Split Between