Human Body Systems

Controls most functions in the body.

• Skeleton

• Immune System

• Brain

• Skin

Muscles inside many internal organs.

• Smooth

• Cardiac

• Skeletal

Lungs

• Small blood vessels where materials are exchanged between the blood and the body’s cells (oxygen and carbon dioxide)

• Where the exchange of gas occurs. Oxygen enters and carbon dioxide exits.

• Muscular tube connecting the mouth to the stomach

• Force pathogens out of the body

Tags

NGSS.MS-LS1-3

This system filters and removes liquid wastes from the body.

• endocrine
• digestive
• circulatory
• excretory

This system receives and proccesses information.

• respiratory
• immune
• nervous
• endocrine

This system processes food to provide the body with nutrients. 

• digestive
• excretory
• endocrine
• circulatory

This system is the body's defense against attack.

• endocrine
• excretory
• muscular
• immune

This system allows for movement of the body.

• skeletal
• nervous
• muscular
• integumentary

This system secretes chemical messages (hormones) to different parts of the body.

• excretory
• endocrine
• digestive
• immune

What is the name of the system that breaks down food?

• Skeletal System

• Cardiovascular System

• Respiratory System

• Digestive System