This quiz works best with JavaScript enabled. Home > Science > Biology > Circulatory System – Quiz 643 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Circulatory System Quiz 643 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. The heart is consists of two atria and to ventricles A) True. B) False. Show Answer Correct Answer: A) True. 2. Which one of the following is NOT a blood group? A) A. B) O. C) AA. D) AB. Show Answer Correct Answer: C) AA. 3. It take around 20 seconds for a red blood cell to travel around the body A) True. B) False. Show Answer Correct Answer: A) True. 4. The flow of blood around your body is called A) Digestion. B) Circulation. C) Absorption. D) Respiration. Show Answer Correct Answer: B) Circulation. 5. Type of cell in the blood that functions to stop the bleeding A) Erythrocyte. B) Platelet. C) Leukocyte. D) White Blood Cell. Show Answer Correct Answer: B) Platelet. 6. Gas exchange occurs in these blood vessels. A) Capillaries. B) Veins. C) Arteries. D) None of above. Show Answer Correct Answer: A) Capillaries. 7. Which of the following is a common place where a pulse can easily be found? A) In between Fingers. B) Top of the Knee. C) Outside of the Shoulder. D) Inside of the Wrist. Show Answer Correct Answer: D) Inside of the Wrist. 8. What is pictured here? A) Aorta. B) Chord tendons. C) Suculus. D) Semi-lunar valve. Show Answer Correct Answer: B) Chord tendons. 9. Where is amylase secreted? A) Salivary glands. B) Pancreas. C) Small intestine. D) Stomach. Show Answer Correct Answer: A) Salivary glands. 10. 8a ..... blood vessels that take blood away from the heart A) Capillaries. B) Arteries. C) Heart. D) Veins. Show Answer Correct Answer: B) Arteries. 11. Blood pressure with low systolic pressure. A) HYPOTENSION. B) HYPERTENSION. C) BRADYCARDIA. D) TACHYCARDIA. Show Answer Correct Answer: A) HYPOTENSION. 12. If you were in the left ventricle, what type of blood would you expect to find? A) Oxygenated. B) Deoxygenated. C) Mixed blood. D) None of above. Show Answer Correct Answer: A) Oxygenated. 13. What does the word part Dia-mean? A) Through. B) On. C) Cold. D) Skin. Show Answer Correct Answer: A) Through. 14. A blood vessel that carries blood back to the cell. A) White Blood Cells. B) Vein. C) Pulmonary circulation. D) Systemic circulation. Show Answer Correct Answer: B) Vein. 15. A ..... can detect a pulse when a pulse may not be able to be felt (palpated) A) Doppler. B) EKG. C) O2 Sat. D) Blood pressure. Show Answer Correct Answer: A) Doppler. 16. ..... help to form clots and stop bleeding. A) Platelets. B) Red Blood Cells. C) Plasma. D) White Blood Cells. Show Answer Correct Answer: A) Platelets. 17. What system transports nutrients and oxygen to all cells in the body as well as carries away wastes and keeps oxygen-rich blood flowing throughout your body? A) Respiratory system. B) Circulatory system. C) Digestive system. D) Integumentary system. Show Answer Correct Answer: B) Circulatory system. 18. Which blood vessels carry blood under higher amounts of pressure? A) Arteries. B) Veins. C) Capillaries. D) None of above. Show Answer Correct Answer: A) Arteries. 19. What causes the common problem Aneurysm? A) Cause by obesity. B) Lack of blood. C) A weak spot in the artery. D) None of above. Show Answer Correct Answer: C) A weak spot in the artery. 20. How many times does the heart beat in a day? A) Ten thousand times. B) Hundred thousand times. Show Answer Correct Answer: B) Hundred thousand times. ← 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