Unit 4 EXAM Skeletal System 24-25

Front

What is the function of the skeletal system?

Back

The skeletal system provides structure, support, and protection for the body, facilitates movement, and produces blood cells.

Front

What are the main types of bones in the human body?

Back

The main types of bones are long bones, short bones, flat bones, irregular bones, and sesamoid bones.

Front

What is the role of red marrow in the skeletal system?

Back

Red marrow is responsible for the production of red blood cells, white blood cells, and platelets.

Front

What is a tendon?

Back

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

Front

What is a ligament?

Back

A ligament is a connective tissue that connects bone to bone.

Front

What is the vertebral column?

Back

The vertebral column, or spine, is made up of individual vertebrae that protect the spinal cord and support the head and body.

Front

What is the difference between the axial and appendicular skeleton?

Back

The axial skeleton includes the skull, vertebral column, and rib cage, while the appendicular skeleton includes the limbs and girdles.

Front

What is the function of the skull?

Back

The skull protects the brain and supports the structures of the face.

Front

What is the role of the scapula?

Back

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

Front

What is the humerus?

Back

The humerus is the long bone in the upper arm that runs from the shoulder to the elbow.