| A | B |
|---|
| Side of heart with thick wall. | left ventrical |
| Valve that allows blood to enter the right ventrical. | mitral valve |
| Only vein carrying oxygen-rich blood. | Polmonary vein |
| Part of circulatory system that pumps blood throughout the body. | Heart |
| Thick wall that seperates both sides of heart. | septum |
| largest vessle in body. | aorta |
| pumps blood to heart. | correnary circulation |
| largest vein | vena cava |
| vessel that carries deoxygenated blood to lungs | polmonary artery |
| valve that dumps blood from right atrium to right ventricle | tricuspid valve |
| the human circulatory system is in a ____________ system | closed |
| site where blood gains oxygen | lungs |
| hemoglobin contains _____________ | iron |
| fights diseases | white blood cells |
| liquid portion of blood | plasma |
| type O blood | universal donor |
| type AB blood | universal receiver |
| four types of blood are... | A, B, AB, O |
| valve that carries blood to aorta | aortic valve |
| valve that carries blood to polmonary artery | polmonary valve |
