Modern primates are characterized by arboreal adaptations. what is an example of this kind of adaptation in primates?
a. an expanded reliance on sense of smell
b. a precision grip
c. opposable thumbs
d. short digits
The answer is B: a precision grip. This was to allow grasping of branches that would be an essential adaptation for living in trees. Other adaptations for arboreal life include reliance of sight over smell and keen depth perception.