Which of the Following Bones Belongs in the Axial Skeleton

Question

Which of the following bones belongs in the axial skeleton?
A) clavicle
B) phalanges
C) fibula
D) sternum

Accepted Answer

The sternum is part of the axial skeleton which includes the bones of the skull, vertebral column, and rib cage. The clavicle and fibula are part of the appendicular skeleton which includes the bones of the limbs and their girdles. The phalanges are also part of the appendicular skeleton, specifically the bones of the fingers and toes.