The modern human skull lacks which primate feature?
A) A large cranium
B) Supraorbital ridges
C) Small canine teeth
D) A foramen magnuma
E) Rounded or U-shaped arrangement of teeth

Question

Quizplus · Accepted Answer

Supraorbital ridges, prominent bony ridges above the eye sockets, are much less pronounced in modern humans compared to other primates. This is a feature related to the skull's structure, where evolutionary changes in humans have led to a smoother forehead area.

The Modern Human Skull Lacks Which Primate Feature