Organ Function
Human Body Systems
Body Parts/ Purpose
Vocabulary
Body Part Idioms
100

This organ  pumps blood  to the rest of  the body

HEART

100

Responsible for breaking  down food.

Digestive system

100

The fleshy muscle inside the mouth

Tongue

100

During ___________, humans inhale oxygen and exhale carbon dioxide.

respiration

100

The Walls have ____________.

Ears

200

This organ provides oxygen to the body

LUNGS

200

Responsible for bringing  oxygen into the body and  removing carbon dioxide.

Respiratory  

system

200

Something that grows from the skin.

Hair

200

The vaccine provides longer ___________ against flu.

Immunity

200

A Sight for sore ________.

Eyes

300

This organ gets rid of toxins and produces important proteins.

LIVER

300

Consists of the brain,  

spinal cord and nerves.  Controls the body.

Nervous system

300

 Type of blood vessel in the body, it carries blood to the heart.

Veins

300

Vegetable oil is ____________ and mineral oil is not.

digestible

300

Hide one's _________ in the sand.

head

400

This organ produces urine

KIDNEYS

400

Responsible for  

transporting materials  through the body.

Circulatory  

system

400

 The place where two or more bones make contact, they allow movement.

Joints

400

Strong coffee excites your_____________.

nerves

400

Right under on one's ________.

Nose

500

This is the largest human organ; it keeps the other organs safe

SKIN

500

Helps the body move.

Muscular system

500

 It stores about 50 ml of acidic liquid (bile) until the body needs it for digestion.

Gallbladder

500

 He survived the accident with no broken ___________.

Bones

500

That's music to my ________.

Ears

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