Appendicular Skeleton Review

Front

What is the appendicular skeleton?

Back

The appendicular skeleton consists of the bones of the limbs and the girdles that attach them to the axial skeleton, including the pectoral girdle (shoulder) and pelvic girdle (hip).

Front

Which bone is not weight-bearing in the leg?

Back

Fibula.

Front

What are the two bones that make up the pectoral girdle?

Back

Clavicle and scapula.

Front

What is the lateral bone of the forearm?

Back

Radius.

Front

What is the primary function of the scapula?

Back

The scapula, or shoulder blade, connects the humerus (upper arm bone) with the clavicle and provides attachment points for muscles.

Front

What is the function of the clavicle?

Back

The clavicle, or collarbone, serves as a strut that connects the arm to the body, providing stability and support.

Front

Name the bone that forms the upper arm.

Back

Humerus.

Front

What is the role of the pelvic girdle?

Back

The pelvic girdle supports the weight of the upper body when sitting and standing and connects the spine to the lower limbs.

Front

Which bone is commonly referred to as the thigh bone?

Back

Femur.

Front

What is the function of the talus bone?

Back

The talus is a weight-bearing bone in the ankle that helps connect the leg to the foot.