3.2 Skeletal System

Front

What is the axial skeleton?

Back

The axial skeleton consists of the bones that form the long axis of the body, including the skull, vertebral column, and rib cage.

Front

Which bones are part of the axial skeleton?

Back

The axial skeleton includes the skull, vertebrae, ribs, and sternum.

Front

What are the two types of bone tissue?

Back

The two types of bone tissue are spongy bone and compact bone.

Front

What is the function of spongy bone?

Back

Spongy bone provides structural support and houses bone marrow.

Front

What is the function of compact bone?

Back

Compact bone provides strength and protection to the bone structure.

Front

What mineral is primarily found in bones?

Back

Calcium is the primary mineral found in bones, providing strength and structure.

Front

What is a ligament?

Back

A ligament is a connective tissue that attaches bone to bone, providing stability to joints.

Front

What is a tendon?

Back

A tendon is a connective tissue that attaches muscle to bone, enabling movement.

Front

What type of joint is found in the skull?

Back

The joints in the skull are immovable joints, also known as sutures.

Front

What is the role of cartilage in the skeletal system?

Back

Cartilage provides cushioning at joints and supports the structure of certain body parts, such as the nose and ears.