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 shoulder girdle and pelvic girdle.

Front

What bones make up the shoulder girdle?

Back

The shoulder girdle is made up of the clavicles (collarbones) and scapulae (shoulder blades).

Front

What are the main functions of the clavicles?

Back

The clavicles serve to stabilize the shoulder and connect the arm to the body.

Front

What are carpals?

Back

Carpals are the eight small bones that make up the wrist.

Front

What are tarsals?

Back

Tarsals are the seven bones that make up the ankle.

Front

What is the difference between metacarpals and metatarsals?

Back

Metacarpals are the five bones in the hand, while metatarsals are the five bones in the foot.

Front

What is the femur?

Back

The femur is the longest bone in the human body, located in the thigh.

Front

What is the function of the rib cage?

Back

The rib cage protects vital organs such as the heart and lungs and supports the upper body.

Front

What is the sternum?

Back

The sternum, or breastbone, is a flat bone located in the center of the chest that connects to the ribs.

Front

What are the main types of bones in the appendicular skeleton?

Back

The main types of bones include long bones (e.g., femur), short bones (e.g., carpals), flat bones (e.g., scapula), and irregular bones (e.g., pelvis).