Question

which of the following has not been offered as an explanation for the anatomical attributes of the earliest primates?

o life in the trees

o feeding at night on insects at the ends of branches in the lower levels of the tropical forest

o switching from insect predation to consumption of edible plant parts

o life on the ground

Explanation:

Early primates are generally thought to have arboreal (tree - living) lifestyles, which influenced their anatomical features. Feeding on insects at night in the lower levels of the tropical forest and switching diet types are also proposed explanations. However, life on the ground is not a common explanation for their anatomical attributes as they are associated more with tree - dwelling.

Answer:

Life on the ground