Review on the Muscular System-and Skeletal System

Front

Each unit in a muscle fiber is called a __________.

Back

sarcomeres

Front

A break in the bone shaft would be a break in the ____________.

Back

Diaphysis

Front

What type of bone is the femur?

Back

Long bone

Front

Which term refers to a joint angle getting larger?

Back

extension

Front

__________ connect muscles to bones.

Back

tendons

Front

What is the main function of the muscular system?

Back

To allow movement of the body and maintain posture.

Front

What are the two types of muscle tissue?

Back

Skeletal and smooth muscle.

Front

What is the role of tendons in the muscular system?

Back

To connect muscles to bones.

Front

What is the difference between the axial and appendicular skeleton?

Back

The axial skeleton includes the skull, vertebrae, and rib cage; the appendicular skeleton includes the limbs and pelvic girdle.

Front

What is the function of cartilage in the skeletal system?

Back

To provide cushioning at joints and support for structures.