 |
Java Games: Flashcards, matching, concentration, and word search. |
 |
|
The Human Circulatory System
|
| A | B |
|---|
| vein | vessels with valves |
| red blood cells | cells without nuclei |
| haemoglobin | needed for transport of oxygen |
| coronary | heart disease resulting from blocked blood vessles |
| pulmonary | the only artery that carries deoxygenated blood |
| lymph | excess tissue fluid |
| antibodies | produced by lymphocytes for defence |
| platelets | needed for clotting of blood |
| biconcave disc | shape of RBC |
| septum | divides heart into left and right sides |
|
| |
