Body Systems

What is the skeletal system made of?

• bones, joints and cartilage

• muscles and skin

• stomach and intestines

• lungs and trachea

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What does the skeletal system do?

• Allow us to move and give structure to the body

• Make us strong

• digest our food

• Turn oxygen into carbon dioxide

What is the muscular system made of?

• muscles

• bones

• stomach and intestines

• heart and blood

What does the muscular system do?

• Allow us to move and protect our organs

• digest our food

• change oxygen into carbon dioxide

• transport nutrients around the body

what is the nervous system made of?

• The brain and nerves

• heart and blood

• stomach and intestines

• lungs

What does the nervous system do?

• Gather info and send messages

• Digest our food

• Breathe oxygen and release carbon dioxide

• Transport oxygen and nutrients around the body

What are the main organs of the respiratory system?

• heart and blood

• lungs

• brain and nerves

• bones and muscles

What does the respiratory system do?

• Breathe oxygen and release carbon dioxide

• Digest our food

• Transport nutrients around our bodies

• Structure our bodies and allow us to move

What are the main organs of the digestive system?

• stomach and intestines

• heart and blood

• lungs

• brain and nerves

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What does the digestive system do?

• Break down food to release energy

• Process oxygen and release carbon dioxide

• Structure body and allow movement

• Gather info and send messages