This quiz works best with JavaScript enabled. Home > Science > Biology > Circulatory System – Quiz 519 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Circulatory System Quiz 519 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Arteries transport oxygenated blood around the body A) True. B) False. Show Answer Correct Answer: A) True. 2. What does a right and left ventricle do? A) Pumps blood for the veins. B) Pumps blood to the brain. C) Pumps blood out the heart. D) Pumps blood in the heart. Show Answer Correct Answer: C) Pumps blood out the heart. 3. Select all of the blood that a person with type O can safely receive A) A. B) B. C) AB. D) O. Show Answer Correct Answer: D) O. 4. Unusual sounds heard during a heartbeat sometimes sounding like a whooshing or swishing noise. A) Heart Murmur. B) Regurgitation. C) Mitral valve prolapse. D) Myocardial infarction. Show Answer Correct Answer: A) Heart Murmur. 5. Which valve is between the right atrium and right ventricle? A) Bicuspid (mitral). B) Tricuspid. C) Semilunar aortic. D) Pulmonary semilunar. Show Answer Correct Answer: B) Tricuspid. 6. Type of circulation that refers to the blood flowing through the entire body? A) Systemic circulation. B) Renal circulation. C) Portal circulation. D) Pulmonary circulation. Show Answer Correct Answer: A) Systemic circulation. 7. True or False:Your heart never stops pumping. A) True. B) False. Show Answer Correct Answer: A) True. 8. Blood vessel that pumps blood with oxygen away from the heart to the rest of the body A) Pulmonary artery. B) Aorta. C) Pulmonary veins. D) Wreath. Show Answer Correct Answer: B) Aorta. 9. The smallest type of blood vessel is the: A) Nerve. B) Vein. C) Capillary. D) Artery. Show Answer Correct Answer: C) Capillary. 10. The process of diffusing oxygen from the blood, into the interstitial fluid and into the cells. A) Inspiration. B) Expiration. C) Internal respiration. D) External respiration. Show Answer Correct Answer: C) Internal respiration. 11. . Lymph differs from blood in havin A) No plasma. B) More RBCs and less WBCs. C) Plasma without proteins. D) More WBCs and no RBCs. Show Answer Correct Answer: D) More WBCs and no RBCs. 12. Arteriosclerosis, heart attack, strokes A) Strokes. B) Heart attack. C) Arteriosclerosis. D) Caring for your circulation system. Show Answer Correct Answer: D) Caring for your circulation system. 13. Oxygen-poor blood flows into what atrium? A) Left. B) Bottom. C) Right. D) Top. Show Answer Correct Answer: C) Right. 14. How long would all the arteries and veins measure if put in a single file? A) 97, 000 kilometers. B) 100, 000 kilometers. C) 50, 000 kilometers. D) 200, 000 kilometers. Show Answer Correct Answer: A) 97, 000 kilometers. 15. Another name for high blood pressure is ..... ? A) Atherosclerosis. B) Leukemia. C) Hypertension. D) Thrombosis. Show Answer Correct Answer: C) Hypertension. 16. This type of blood vessel exchanges nutrients across its surface A) Arteries. B) Veins. C) Capillaries. D) None of above. Show Answer Correct Answer: C) Capillaries. 17. Hypertension increases the risk of- A) Heart disease. B) Influenza. C) Pneumonia. D) All of the above. Show Answer Correct Answer: A) Heart disease. 18. What is it called when the heart contracts and then relaxes? A) Heart attack. B) Stroke. C) Heart beat. D) Heart murmur. Show Answer Correct Answer: C) Heart beat. 19. About how much blood do you have in your body? A) One pint. B) One quart. C) One gallon. D) One ounce. Show Answer Correct Answer: C) One gallon. 20. What are the upper cavities called? A) Right and left angles. B) Right and left hands. C) Right and left atrium. D) None of above. Show Answer Correct Answer: C) Right and left atrium. ← 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