In Comparing a Human, Gorilla, Zebra, and Python Skeleton, We

Multiple Choice

In comparing a human, gorilla, zebra, and python skeleton, we saw that:

A) the regulated timing of bone growth can make a huge structural difference.
B) there are no grounds for comparison.
C) simple genetic differences completely explain skeletal differences.
D) all are members of the same species.
E) structural differences all are related to culture.