Body Systems 7th Grade

Carries oxygen and nutrients to all parts of the body.

• Integumentary

• Nervous

• Circulatory

• Respiratory

Allows movement in the body

• Integumentary

• Nervous

• Skeletal

• Muscular

Supports and provides structure for the body

• Skeletal

• Muscular

• Circulatory

• Respiratory

Main Organs: Heart and blood vessels

• Integumentary

• Nervous

• Circulatory

• Respiratory

Main Organs: Skin

• Integumentary

• Nervous

• Skeletal

• Muscular

Tags

NGSS.MS-LS1-3

What is the function of the digestive system?

• It transports blood and oxygen to your cells

• It breaks down food so the nutrients can be absorbed by your body

• It helps you breathe by taking in oxygen and transporting carbon dioxide out of your body

• It helps you move

What is the function of the respiratory system?

• To digest your food

• To remove waste from the body

• To take in oxygen and remove carbon dioxide

• To fight disease

Lungs, trachea, and bronchi are included in this system.

• respiratory

• endocrine

• reproductive

• circulatory

Tags

NGSS.MS-LS1-3

Muscles help your body _______?

• Read
• Sit
• Sleep
• Move

What are the main parts of the circulatory system?

• Heart and blood

• Breathe oxygen and release carbon dioxide

• Digest our food for energy

• Gather info and send messages