1. What is the primary function of plasma proteins called fibrinogen?

2. What is the approximate percentage of platelets in the total volume of blood cells?

3. Which of the following components is NOT found in blood?

4. Which blood component accounts for the highest percentage of total blood volume?

5. Which blood component carries most of the nutrients in dissolved or bound forms?

6. What is the term used to describe an abnormally low red blood cell count?

7. What is the primary function of lymphocytes in the lymphatic system?

8. What are some factors that can affect the volume of blood in a person?

9. The compatibility of blood transfusions is determined by:

10. Which plasma protein is primarily responsible for the transport of oxygen from the lungs to the tissues?

11. Which type of plasma protein is responsible for antibody production?

12. What is the function of platelets in blood?

13. Which blood component carries nutrients from the digestive system to the tissues?

14. Which substance in the blood is responsible for resisting changes in pH by accepting or donating hydrogen ions?

15. Which component of blood is responsible for transporting hormones and other signaling molecules?

16. What is the pH range of blood?

17. Which of the following best describes the shape of red blood cells (RBCs)?

18. What is the approximate volume of blood in an average adult male?

19. Which plasma proteins are responsible for the defense mechanism of blood?

20. Which type of white blood cell is responsible for allergic reactions and combating parasitic infections?

21. What is the main function of lymph in the body?

22. Which component of blood helps in maintaining the osmotic balance and blood pressure?

23. Which of the following best describes the role of red blood cells (RBCs) in maintaining the acid-base balance of the blood?

24. What happens to old or damaged red blood cells (RBCs) in the body?

25. Which formed element of blood is responsible for the majority of oxygen transport in the body?

26. What is the difference between lymphocytes and macrophages in lymph?

27. What is the average lifespan of red blood cells (RBCs)?

28. Which component of blood is responsible for giving it its red color?

29. What is the approximate percentage of water in plasma?

30. Which component of red blood cells (RBCs) is responsible for their red color?

31. What is the role of white blood cells (WBCs) in the protective function of blood?

32. What is the function of reserve proteins in plasma?

33. Which of the following is NOT a function of red blood cells (RBCs)?

34. What is the primary function of lymphatic vessels?

35. What is the origin of lymph?

36. Which component of red blood cells (RBCs) is responsible for their characteristic red color?

37. What is the function of Platelet Aggregation Factor (PAF) secreted by neutrophils?

38. Which formed element of blood is responsible for phagocytosis and antigen presentation?

39. What percentage of the total body weight does blood account for?

40. Which component of blood is involved in the absorption of fats and fat-soluble vitamins?

41. What is the term used to describe the condition of excessively acidic blood?

42. What is the liquid part of blood called?

43. What is the role of fibrinogen in plasma?

44. What is the role of red blood cells in the transportation of carbon dioxide?

45. Which blood component is primarily responsible for regulating water balance in the body?

46. How does the color of hemoglobin change when it binds to oxygen?

47. Which type of connective tissue protects the body against diseases and pathogens?

48. Which type of white blood cells are involved in phagocytosis and are considered as “big eaters”?

49. Which of the following is NOT a function of plasma?

50. Which type of blood cells are involved in blood clotting?

51. Which of the following factors determines an individual’s blood type?

52. Which type of white blood cell is responsible for antibody production?

53. Which type of white blood cell is primarily responsible for specific immune responses and long-term immunity?

54. What is the pH range of blood?

55. Which type of white blood cells are involved in phagocytosis, the process of engulfing and destroying pathogens?

56. What percentage of plasma consists of water?

57. What is the role of red blood cells in maintaining the pH balance of the blood?

58. What is the main component of red blood cells (RBCs) responsible for binding and transporting oxygen?

59. Which component of blood accounts for about 55% of its volume?

60. Which color is associated with deoxyhemoglobin?