This quiz works best with JavaScript enabled. Home > Science > Biology > Circulatory System – Quiz 687 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Circulatory System Quiz 687 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. What does the cerebellum control? A) Involuntary muscle movement. B) Voluntary muscle movement. C) Thoughts, speech, memory. D) None of the above. Show Answer Correct Answer: B) Voluntary muscle movement. 2. An animal without a backbone is called a A) Plant. B) Producer. C) Invertebrate. D) Vertebrate. Show Answer Correct Answer: C) Invertebrate. 3. The nurse is determining the functioning of a patient's sinoatrial node. How many times per minute should the nurse expect the node to normally fire? A) 20 to 40. B) 25 to 55. C) 40 to 85. D) 60 to 100. Show Answer Correct Answer: D) 60 to 100. 4. In the veins, the blood comes from your tissues where it has been oxygenated. A) True. B) False. Show Answer Correct Answer: B) False. 5. Venules continue from capillaries to form veins, which return blood to the atria. A) True. B) False. Show Answer Correct Answer: A) True. 6. What part of the circulatory system is the transition between arteries and veins? A) Arterioles. B) Venules. C) Capillaries. D) Atria. Show Answer Correct Answer: C) Capillaries. 7. Which blood vessels are the site of gas and nutrient exchange? A) Capillaries. B) Veins. C) Arteries. D) None of above. Show Answer Correct Answer: A) Capillaries. 8. Which of the following veins does not carry deoxygenated blood? A) Hepatic vein. B) Hepatic portal vein. C) Renal vein. D) Pulmonary vein. Show Answer Correct Answer: D) Pulmonary vein. 9. What does the cerebrum control? A) Memory, language, and thoughts. B) Heartbeat, swallowing, and blinking. C) Coughing and sneezing. D) Standing, running, waving, and speaking. Show Answer Correct Answer: A) Memory, language, and thoughts. 10. What state best describes plasma? A) Liquid. B) Gas. C) Solid. D) None of above. Show Answer Correct Answer: A) Liquid. 11. The process by which nutrient molecules pass through the wall of your digestive system into your blood. A) Absorption. B) Digestion. C) Peristalsis. D) Villi. Show Answer Correct Answer: A) Absorption. 12. The ..... system carries oxygen and nutrients to all parts of our bodies? A) Respiratory. B) Circulatory. Show Answer Correct Answer: B) Circulatory. 13. Plasma consists of the following: A) Water, dissolved gases, nutrients, wastes, and proteins. B) Water, dissolved gases, leukocytes, and protein. C) Water, dissolved gases, nutrients, wastes, and platelets. D) Water, dissolved gases, hemoglobin, waste, & proteins. Show Answer Correct Answer: A) Water, dissolved gases, nutrients, wastes, and proteins. 14. Most common WBC; serve as phagocytes A) Neutrophils. B) Monocyte. C) Lymphocyte. D) Basophil. Show Answer Correct Answer: A) Neutrophils. 15. Oxygenated blood pathway arrange steps from 1-7:aorta A) 3. B) 7. C) 5. D) 4. E) 6. Show Answer Correct Answer: B) 7. 16. Too few leukocytesThis is an aspect of the disorder..... A) Leukocytosis. B) Leukopenia. Show Answer Correct Answer: B) Leukopenia. 17. Two inferior chambers are called? A) Ventricles. B) Atria. C) Pizza. D) None of above. Show Answer Correct Answer: A) Ventricles. 18. When blood is flowing through a vena cava, which main vessel will it flow through next? A) Hepatic vein. B) Celiac artery. C) Pulmonary artery. D) Pulmonary vein. Show Answer Correct Answer: C) Pulmonary artery. 19. How many times does the average human heart beat per minute? A) 70-75. B) 50-60. C) 40-50. D) 10-15. Show Answer Correct Answer: A) 70-75. 20. The largest ARTERY in the body is the Vena Cava. A) True. B) False. Show Answer Correct Answer: B) False. ← 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