A.afarensis was sexually dimorphic,which means that __________.
A) the males were much heavier than the females
B) their teeth were used for reproductive displays
C) they lived in long-term pair-bonds
D) they had twin offspring, one male and one female

Question

Quizplus · Accepted Answer

Sexual dimorphism refers to the physical differences between males and females of a species. In the case of A.afarensis, the males were much larger and heavier than the females.

A.afarensis Was Sexually Dimorphic,which Means That __________