Body Systems

System responsible for breaking down food

• digestive

• cardiovascular (circulatory)

• skeletal

• excretory

Check all the parts of the digestive system

• mouth

• liver

• trachea

• heart

• stomach

Check the main parts of the cardiovascular system.

• heart

• rectum

• veins

• arteries

• liver

Check the main parts of the skeletal system.

• lungs

• ribs

• spinal cord

• skull

• femur

Check the main parts of the nervous system.

• stomach

• brain

• spinal cord

• nerves

• liver

Check the 3 main types of muscles

• smooth

• rough

• cardiac

• lungous

• skeletal

Check the ones that are part of the respiratory system.

• trachea

• bronchi

• lungs

• diaphragm

• mouth and nose

Check parts of the excretory system.

• skin

• hair

• bladder

• kidneys

• ears

How do the circulatory and respiratory systems work together?

• the circulatory system moves oxygen around the body

• the respiratory system moves blood around the body

• the respiratory system moves food around the body

• the circulatory system helps the lungs get rid of solid waste

How does the circulatory system compare to the respiratory system?

• The respiratory system brings nutrients into the body, while the circulatory system moves the body.

• The respiratory system moves the body, while the circulatory system brings nutrients into the body.

• The respiratory system brings oxygen into the body, while the circulatory system moves oxygen through the body.

• The respiratory system moves oxygen through the body, while the circulatory system brings oxygen into the body.