Muscular System

13.0 MUSCULAR SYSTEM

review:

The function of the muscular system is to allow movement of the body and the internal organs.

For a muscle to work properly, several things are required:

1. A nerve to bring it messages.

1. Nutrients and oxygen which are brought to it through the blood.

1. Veins to carry the used-up nutrients away.

1. Regular exercise in order to remain strong and healthy.