By: Gia, David, Michael, Nick
The functions of each main part
Heart- Pumps blood through the entire body.
Kidneys- Removes the wastes from the blood.
Veins- Brings blood to the heart.
Arteries- Takes blood away from the heart and to the body.
Capillaries- Connects the arteries to the veins. The smallest blood vessel in the body.
Some problems of this system
If this system dies, the body dies