| A | B |
| Circulatory System | transports essential materials and removes their waste products |
| Cardiovascular System | another name for circulatory system |
| Artery | carries blood away from heart |
| Aorta | largest artery |
| Veins | carry blood back to heart |
| Pulmonary Circulation | carries blood from heart, thru lungs, back to heart |
| Systemic Circulation | sends oxygen righ blood to all body tissues |
| Plasma | watery portion of blood, largest portion of the blood |
| Atrium to Ventricle | order of blood flow thru the heart |
| Pulmonary Artery | takes blood to the lungs |
| Pulmonary Vein | takes blood to the heart |
| Capillaries | between Arteries and Veins |