This quiz works best with JavaScript enabled. Home > Science > Biology > Circulatory System â Quiz 577 ð Homepage ð Download PDF Books ð Premium PDF Books Circulatory System Quiz 577 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Choose the correct cycle for the flow of blood. A) Right ventricle, left atrium, lungs, left ventricle, body, right atrium, right ventricle. B) Right ventricle, lungs, left atrium, left ventricle, body, right atrium, right ventricle. C) Right ventricle, left atrium, lungs, left ventricle, right atrium, body, right ventricle. D) None of above. Show Answer Correct Answer: B) Right ventricle, lungs, left atrium, left ventricle, body, right atrium, right ventricle. 2. A biker of blood type O was in a serious accident; he lost a lot of blood and needed a blood transfusion. Which blood type should he have been given? A) A. B) B. C) O. D) AB. Show Answer Correct Answer: C) O. 3. Plasma makes up how much of blood? A) 55%. B) 25%. C) 99%. D) 75%. Show Answer Correct Answer: A) 55%. 4. The atria are the receiving chambers of the heart. A) True. B) False. Show Answer Correct Answer: A) True. 5. Transport CO2-rich blood back to the heart A) Arteries. B) Veins. C) Capillaries. D) None of above. Show Answer Correct Answer: B) Veins. 6. Inferior vena cava, Superior vena cava, Pulmonary veins, and portal veins; well supplied with vasa vasorum A) Venules. B) Medium veins. C) Large veins. D) None of above. Show Answer Correct Answer: C) Large veins. 7. What does the heart move around your body? A) Water. B) Coffee. C) Blood. D) Orange Juice. Show Answer Correct Answer: C) Blood. 8. Which components of the blood is considered to be a liquid part and constitutes its 55% total volume? A) Plasma. B) RBC. C) WBC. D) Platelets. Show Answer Correct Answer: A) Plasma. 9. ..... blood cells carry oxygen and nutrients to the bodies cells. A) Red Blood Cells. B) White Blood Cells. Show Answer Correct Answer: A) Red Blood Cells. 10. If the blood clots in anti-A and anti-AB but mixes in anti-B, then the blood belongs to the blood type..... A) A. B) B. C) AB. D) O. Show Answer Correct Answer: A) A. 11. Which of these best completes the concept map? A) Calcium. B) Friction. C) Gravity. D) Chemical imbalance. Show Answer Correct Answer: C) Gravity. 12. In what part of the macrocirculation does gas exchange occur? A) Tissue. B) Lung. C) Capillaries. D) Tim. Show Answer Correct Answer: A) Tissue. 13. Who discovered blood capillaries? Who discovered blood capillaries? A) William Harvey William Harvey. B) Marcello Malpighi Marcello Malpighi. C) Gairilama Fabrici. D) None of the above ā°Šāąā°ĩāąā°ĩāą ā°ā°ūā°ĩāą. Show Answer Correct Answer: B) Marcello Malpighi Marcello Malpighi. 14. The ..... is large muscle in the chest that pumps blood throughout the body. A) Brain. B) Heart. C) Stomach. D) None of above. Show Answer Correct Answer: B) Heart. 15. Is the vessel that transports the blood from the upper part of the body to the heart. A) Inferior Vena Cava. B) Superior Vena Cava. C) Pulmonary Artery. D) Pulmonary Vein. Show Answer Correct Answer: B) Superior Vena Cava. 16. The ABO grouping system was originally introduced by ..... A) Robert Boyle. B) Karl Landsteiner. C) Issac Newton. D) Albert Einstein. Show Answer Correct Answer: B) Karl Landsteiner. 17. Microscopic vessel through which gas exchanges take place between the blood and cells of the body A) Aorta. B) Capillaries. C) Arteries. D) Veins. Show Answer Correct Answer: B) Capillaries. 18. After visiting the lungs and before entering the heart, what does the blood pick up? A) Carbon Dioxide (CO2). B) Oxygen (O2). C) Glucose. D) White blood cells. Show Answer Correct Answer: B) Oxygen (O2). 19. Arteries have tough, elastic walls because blood is pumped under pressure. They bounce back into shape after every heart beat. A) TRUE. B) FALSE. Show Answer Correct Answer: A) TRUE. 20. Divides te left atrium and ventricle A) Tricuspid Valve. B) Bicuspid Valve. C) Pulmonary Valve. D) Aortic Valve. Show Answer Correct Answer: B) Bicuspid Valve. â PreviousNext âRelated QuizzesScience QuizzesCirculatory System Quiz 1Circulatory System Quiz 2Circulatory System Quiz 3Circulatory System Quiz 4Circulatory System Quiz 5Circulatory System Quiz 6Circulatory System Quiz 7Circulatory System Quiz 8Circulatory System Quiz 9 ð Back to Homepage ð Download PDF Books ð Premium PDF Books