Across
- 4. Name the type of blood vessels has valves
- 6. Name the type of blood vessels has only once cell thick
- 9. _______ gas is transported by red blood cells
- 11. The blood circulation between heart and lungs is known as _____ circulation
- 13. The function of white blood cell is to resist the _____ of bacteria.
- 16. largest blood cells
- 18. New blood cells are formed in the bone ______.
- 19. Lymph contains a white blood cells called ______
- 20. Blood plasma contains the corresponding ______ to the antigens
- 21. shape of the red blood cells
- 23. _______ will happen when the same antigen mixed with the corresponding antibodies
- 25. discharge urine
- 29. produces urine
- 30. another name for platelets
- 32. the most abundant layer in blood
- 33. When a little ________ is added to blood, the blood will separate into layers.
- 34. The blood circulation between heart and body parts is known as the _________ circulation
Down
- 1. pigment that responsible for the red colour in blood cell
- 2. Blood group O is known as the universal ______
- 3. Blood group AB is known as the universal _________
- 5. A person that has _______ will have a low number of blood cells.
- 7. Name the type of blood vessels has the highest blood pressure
- 8. _________ valves are found between ventricles and arteries in heart
- 10. blood cells that have no nuclei
- 12. _______ pressure when the heart is relaxed.
- 14. White blood cells will exceed the normal when ________ occurs.
- 15. The rhythmic throbbing of arteries when blood is propelled through them
- 17. Valve found between right atrium and right ventricle
- 22. Antigens are found on the ______ of red blood cell
- 24. It is found behind the sternum.
- 26. Valve found between left ventricle and left atrium
- 27. Blood vessel in heart that has the highest blood pressure
- 28. _______ pressure reached when the heart is contracting
- 31. Its functions is to destroy old corpuscles