Global MCQ Practice

🌐 Total MCQ
🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books

Circulatory System Quiz 2 (60 MCQs)

Quiz Instructions

Select an option to see the correct answer instantly.

1. Which of the following carries blood TO the lungs?
2. Which of the following would NOT help reduce the risk of heart disease?
3. In the pulmonary circuit the blood leaves the lungs in the
4. Which side of the heart pumps blood rich in oxygen to the whole body?
5. Pushes blood out of heart
6. Inferior chambers of the heart
7. Blood Group O is an universal ..... ?
8. Transports air, food and water
9. What is the scientific name for platelets?
10. The circulatory system works together with the ..... to deliver blood to the body's tissues.
11. Decreasing the radius of an artery would have what effect?
12. Bring blood back to your heart.
13. Where does blood first enter the heart?
14. The 2 atriums in the heart pump blood to what part of the body?
15. How many gallons of blood is in the human body?
16. The blood pressure in these blood vessels are as follow:Artery > Capillary > Vein
17. Platelets help the body to
18. When we inhale, the muscles in the ribs and diaphragm contract; therefore, the lungs expand.
19. (Click to zoom) What is this part called?
20. What is the heart's job?
21. How does blood clotting occur?
22. Type of circulatory system where organs are bathed in the circulatory fluid:
23. Blood vessel that carries blood back to the heart
24. Which part of the blood is a yellowish liquid?
25. What part of the digestive system mechanically and chemically breaks down food?
26. The most muscular, powerful heart chamber is the:
27. Who would you expect to have a higher count of red blood cells?
28. Who discovered Brownian movement in cytoplasm? Who discovered brownian motion in living matter in a cell?
29. What do we exhale?
30. IDENTIFY THE PARTS OF THE HEART:pump blood out of the heart
31. What is the function of white blood cells?
32. Cholesterol is a waxy substance associated with
33. Plasma is mostly made up of
34. Blood components that help your body control bleeding are
35. Carry blood towards the heart
36. The function of hemoglobin is to .....
37. Where does the blood go after it leaves the right ventricle?
38. The heart is protected by
39. The two upper chambers of a heart called
40. Which blood vessel carries blood to the heart?
41. What is the role of capillaries in the circulatory system?
42. What do lymphatic vessels have that keep lymph flowing in only one direction?
43. What is the primary function of platelets?
44. Atherosclerosis is a leading cause of other cardiovascular disease (CVD) and it happens when arteries become clogged by .....
45. A solution of 90% water and 10% solute (metabolites, and wastes, salts and ions, and proteins)
46. Define oxygenated haemoglobin.
47. Which best describes the purpose of the cardiovascular system?
48. Plants absorb water by their .....
49. The pulse rate of mouse is ..... beats per minute.
50. Choose the answer that correctly describes the capitalized word in the following sentence:CHEATING never gets you anywhere.
51. What does circulatory mean?
52. ..... Carry blood away from the heart to various organs
53. What is the liquid part of the blood called?
54. The air sacs in the lungs that are responsible for the exchange of oxygen and carbon dioxide during the process of breathing in and out.
55. Left atrioventricular valve
56. What carries low oxygenated blood?
57. The coronary artery is located in which layer of the heart wall?
58. John wants to determine his blood type, so he takes a few drops of blood from a puncture wound in his finger and mixes it with various antisera(antibodies). His blood cells do not agglutinate when mixed with the anti-A and anti-B sera(antibodies) but do agglutinate with anti-Rh sera(antibodies). What is his blood type?
59. The left side of the heart pumps blood to the
60. Plasma makes up about ..... % of blood.
🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books