Match the following vocabulary words with their definitions. 1.a space or room within the heart. capillaries 2.having to do with the entire body. chamber 3.having to do with the lungs. plasma 4.a blood vessel that takes oxygen-rich blood away from the heart. systemic 5.tiny blood vessels that pass food and oxygen to cells. artery 6.a cell fragment which aids in the clotting of blood. platelet 7.a lower chamber of the heart that pumps blood. atrium 8.an upper chamber of the heart that receives blood from the body. pulmonary 9.the fluid in which blood cells are suspended. ventricle