Across
- 2. A clot that forms inside of an artery
- 5. A special dye released into an artery making the blood vessels visible during an xray
- 7. The sound produced when the AV valves shut
- 9. Flattened endothelium that providing a smooth inner surface of blood vessels
- 11. The electrical activity through the heart can be recorded by this instrument
- 15. The name of the AV valve on the right side of the heart
- 16. The specialised fibres the AV node is connected to
- 17. The name of the cell that monocytes develop into in the tissue
- 19. Where do the coronary arteries arise from?
- 20. How an impulse travels
- 23. A phagocytic cell
- 24. What supplies the cardiac muscle tissue with oxygen?
- 26. The branches of fibres from the base of the heart and along the walls of the ventricle
- 27. The contraction in the heart originates from itself
- 28. The largest type of leukocyte
- 29. A ballon like sac forming in the walls of an artery due to high blood pressure
- 30. Myocardial infarction
Down
- 1. A deposit of cholesterol and other substances under the endothelium wall
- 3. In an ECG the P wave represents...
- 4. Both atria and ventricles are relaxed
- 6. The hard substance in the walls of the artery made from calcium salts and fibrous tissue building around the cholesterol
- 8. The location of the SA node
- 10. The name of the valve between the ventricle and artery
- 12. The substance released when platelets rupture
- 13. The circuit going from the heart to the lungs
- 14. This is know as the pacemaker of the heart
- 18. Aspirin inhibits the conversion of prothrombin to...
- 21. A lack of V111 can cause what blood clotting disorder
- 22. The insoluble mesh that trapes erythrocytes
- 25. The leukocyte that produces antibodies