The document outlines 5 human body systems - circulatory, respiratory, nervous, digestive, and reproductive. It provides a brief 1 sentence description of each system, stating that the circulatory system maintains blood circulation, the respiratory system allows gas exchange, the nervous system communicates information, the digestive system transforms food to energy, and the reproductive system allows continuation of the human species through differences in the male and female systems.

1. The Body
System
Maia Perez

2. Circulatory System
O The heart is a hollow, muscular organ that
maintains blood circulation throughout the
body. Learn how the circulatory system -
your heart, blood vessels and blood -
bring nutrients to the body.

3. Respiratory System
O A respiratory system’s function is to allow
gas exchange.

4. Nervous System
O The nervous system is a network of
specialized cells that communicate
information about an organism’s
surroundings and itself.

5. Digestive System
O The digestive system provides the body’s
means of transforming food to energy.

6. Reproductive System
O The reproductive system is the system
that allows for the continuation of the
human species. This system is different in
both males and females: Male
reproductive system and female
reproductive system.

7. The End