Match these items.

1.
disease fighter
makes bile
2.
carry oxygen
red blood cells
3.
renin
carries blood back to the heart
4.
gall bladder
exchange oxygen for carbon dioxide
5.
veins
stores bile
6.
type of blood
white blood cells
7.
lungs
enzyme to digest milk
8.
liver
carries blood away from the heart
9.
arteries
AB