____ have social roles; ____ are the only animals where individuals take on different roles during the course of a lifetime.
A) Humans are the only animals who; humans
B) Mammals are the only animals who; humans
C) Mammals and some insects; humans and other primates
D) Various animals; humans

Question

Quizplus · Accepted Answer

Various animals have social roles, but humans are unique in that individuals can take on different roles throughout their lifetime.

____ Have Social Roles; ____ Are the Only Animals Where

Have Social Roles; Are the Only Animals Where