1. The Body Systems
Unit 6: Body Systems

2. Skeletal System
It provides support, protects internal organs, allows your body to move, and stores and produces materials that your body needs.

3. Muscular System
Your body is made up of 3 types of muscle tissue. Your muscles work together to help you move and perform different tasks.

4. Cardiovascular System
It delivers materials to cells and carries waste away. In addition, blood contains cells that fight disease.

5. Respiratory System
It is responsible for bringing oxygen from the outside environment into the body. It also removes carbon dioxide from the body.

6. Digestive System
It has three main functions – digestion, absorption, and elimination.

7. Reproductive System
The reproductive system is a collection of organs that work together for the purpose of producing a new life.
Male Female