The Human Body System

It processes the food you eat.

• brain

• teeth

• esophagus

• stomach

Long tubes folded up inside your stomach

• lungs

• muscles

• intestines

• kidneys

They are structures that supports the body and protects organs.

• skull

• bones

• skin

• muscles

I send and receive electrical signals from the brain

• Skeletal System

• Nervous System

• Muscular System

• Digestive System

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I transport blood, oxygen, and nutrients through out the body

• Muscular System

• Nervous System

• Digestive System

• Circulatory System

I break food down into energy for the body

• Stomach

• Digestive System

• Respiratory system

• Lungs

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How does the circulatory system and the respiratory system work together?

• The circulatory system transports oxygen around the body while the repiratory system gives the body oxygen

• The circulatory system makes cells while the respiratory system moves them where they are suppose to go.

• The circulatory system allows the body to have energy while the repiratory system makes cells

• The circulatory system transports nutrients around the body while the respiratory system brings oxygen into the body

When you breathe, your lungs take in ___ and remove ___.

• air/oxygen

• oxygen/carbon dioxide 

• carbon dioxide/waste 

• waste/air 

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This system includes the heart, blood vessels, veins, arteries

• respiratory system

• circulatory system

• nervous system

This system includes the spinal cord, brain and nerves

• Nervous System

• Digestive System

• Circulatory System