This quiz works best with JavaScript enabled. Home > Science > Biology > Circulatory System – Quiz 39 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Circulatory System Quiz 39 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Which blood type can receive all other blood types? A) A. B) AB. C) B. D) O. Show Answer Correct Answer: B) AB. 2. What organ is responsible for pumping the blood? A) Heart. B) Lungs. C) Spinal cord. D) Brain. Show Answer Correct Answer: A) Heart. 3. Which of the following is not true about the heart? A) It is the pumping organ. B) It distributes oxygenated blood to the body. C) It collects deoxygenated blood from the body. D) It stores and creates new blood. Show Answer Correct Answer: D) It stores and creates new blood. 4. Which blood vessel carries the blood away from our heart? A) Veins. B) Artillery. C) Capillaries. D) None of these. E) All of these. Show Answer Correct Answer: B) Artillery. 5. ..... circulation takes blood from the heart to the lungs and back. A) Systemic. B) Pulmonary. C) Body. D) Blood. Show Answer Correct Answer: B) Pulmonary. 6. The last place electrical impulses move through the heart is located where? A) The AV Node. B) The Purkinje fibers. C) The SA Node. D) The AV Bundle. Show Answer Correct Answer: B) The Purkinje fibers. 7. The left atrium receives what kind of blood? A) Oxygenated. B) Deoxygenated. Show Answer Correct Answer: A) Oxygenated. 8. The circulatory system is responsible for the transport of gases, nutrients, and minerals needed by the body. A) True. B) False. Show Answer Correct Answer: A) True. 9. Coronary circulation is A) The network of vessels that carry blood from the heart to the body and from the body back to the heart. B) The network of vessels that carries blood to and from the lungs. C) The network of arteries and veins that supplies blood to all the cells of the heart. D) None of above. Show Answer Correct Answer: C) The network of arteries and veins that supplies blood to all the cells of the heart. 10. When blood is traveling through the arteries it is moving ..... heart A) Away from. B) To the. C) Through the. D) None of above. Show Answer Correct Answer: A) Away from. 11. A condition where the wall of an artery, such as the aorta, becomes week, producing a bulge that could rupture causing internal bleeding. A) Atherosclerosis. B) Aortic stenosis. C) Aneurysm. D) Ventricular Septal Defect. Show Answer Correct Answer: C) Aneurysm. 12. The measurement of the force of blood pushing against the walls of blood vessels. A) Temperature. B) Blood Pressure. C) Heart beats. D) None of above. Show Answer Correct Answer: B) Blood Pressure. 13. The muscle layer of the heart is the ..... A) Endocardium. B) Ectocardium. C) Pericardium. D) Myocardium. Show Answer Correct Answer: D) Myocardium. 14. The size of the heart is..... A) Owner's fist. B) Adult fist. Show Answer Correct Answer: A) Owner's fist. 15. How many is our total heart beat? A) 2.5 Billion. B) 209 Million. C) 30 thousand. D) 100 thousand. Show Answer Correct Answer: A) 2.5 Billion. 16. What is the pathway of oxygenated blood from the heart to the body? A) Pulmonary artery, lungs, pulmonary vein, left atrium. B) Pulmonary vein, left atrium, mitral valve, left ventricle, aortic valve, aorta. C) Aorta, vena cava, right atrium. D) Right atrium, tricuspid valve, right ventricle, pulmonary valve, pulmonary artery. Show Answer Correct Answer: B) Pulmonary vein, left atrium, mitral valve, left ventricle, aortic valve, aorta. 17. Which list correctly names the major parts of the circulatory system? A) Heart, blood vessels, blood, bones. B) Heart, blood, blood vessels. C) Heart, blood vessels, bone marrow, blood. D) Heart, blood vessels, bone marrow. Show Answer Correct Answer: B) Heart, blood, blood vessels. 18. Blood cells that carry oxygen A) Red blood cells. B) White blood cells. Show Answer Correct Answer: A) Red blood cells. 19. Blood traveling through the systemic circuit goes through the ..... side of the heart and out to the body A) Right. B) Left. Show Answer Correct Answer: B) Left. 20. Which blood vessel takes de-oxygenated blood to the lungs. A) Lungs. B) Pulmonary artery. C) Pulmonary vein. D) Aorta. Show Answer Correct Answer: B) Pulmonary artery. ← PreviousNext →Related 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 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books