This quiz works best with JavaScript enabled. Home > Science > Biology > Circulatory System – Quiz 9 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Circulatory System Quiz 9 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. How many chambers does your heart have? A) Three. B) Four. C) Eleven. D) One. Show Answer Correct Answer: B) Four. 2. The red color of the red blood cells comes from the protein ..... A) Plasma. B) Antibodies. C) Hemoglobin. D) White blood cells. Show Answer Correct Answer: C) Hemoglobin. 3. This chamber of the heart PUMPS blood to the body. A) Right Atrium. B) Left Atrium. C) Right Ventricle. D) Left Ventricle. Show Answer Correct Answer: D) Left Ventricle. 4. Which of these component of blood that is not cell? A) Leucocytes. B) Thrombocyte. C) Blood plasma. D) Erythrocyte. Show Answer Correct Answer: C) Blood plasma. 5. Which of the following best describes homeostasis? A) State of balance inside body. B) Keeping the body in a fixed state. C) Altering the external environment. D) All. Show Answer Correct Answer: A) State of balance inside body. 6. The circulatory system is also known as the ..... A) Cardiovascular system. B) Integumentary system. C) Skeletal system. D) Reproductive system. Show Answer Correct Answer: A) Cardiovascular system. 7. Right side of the heart contains the ..... atrium and ..... ventricle. A) Right ; Right. B) Right ; Left. C) Left ; Left. D) None of above. Show Answer Correct Answer: A) Right ; Right. 8. Plasma A) This is the straw colored liquid portion of the blood that carries dissolved nutrients. B) This type of blood vessel is the thinnest and allows for the transfer of nutrients and oxygen to the cells of the body. C) Carries the blood from the ventricle to the body. D) A top chamber in our heart. Show Answer Correct Answer: A) This is the straw colored liquid portion of the blood that carries dissolved nutrients. 9. Father has blood type AB. Mother has blood type O. He has a cute son who had an accident abroad while studying alone. This son can From the above situation, if the son has to add blood The student thinks that his son will definitely not be able to add any blood type. A) A. B) B. C) AB. D) O. Show Answer Correct Answer: C) AB. 10. The heart is a(n) ..... A) Organ. B) Organ System. C) Cell. D) Tissue. Show Answer Correct Answer: A) Organ. 11. A normal leukocyte count per cubic millimeter of blood is ..... A) 5, 000 to 9, 000. B) 10, 000 to 20, 000. C) 250, 000 to 400, 000. D) 4.5 million to 5.5 million. Show Answer Correct Answer: A) 5, 000 to 9, 000. 12. What is an artery? A) It is a blood vessel that caries blood away from heart. B) It is just a vessel. Show Answer Correct Answer: A) It is a blood vessel that caries blood away from heart. 13. A network of vessels, ducts, nodes, and organs that provides defense against infection A) Lymphatic system. B) Systemic circulation. C) Coronary circulation. D) Pulmonary circulation. Show Answer Correct Answer: A) Lymphatic system. 14. A medical emergency that occurs when your body loses heat faster than it can produce heat, causing a dangerously low body temperature. A) Hyperthermia. B) Hypothermia. C) Hypovolemic shock. D) None of the above. Show Answer Correct Answer: B) Hypothermia. 15. Define Circulate A) A part of a cell that is found in blood that helps blood to clot on a wound. B) The liquid part of blood. C) To move around. D) A blood cell that helps fight germs and diseases. Show Answer Correct Answer: C) To move around. 16. In the heart there is the right ..... and the right ventricle. These are the two chambers on the right side of the heart. Our blood enters these chambers when it returns from our body. A) Room. B) Pump. C) Atrium. D) None of above. Show Answer Correct Answer: C) Atrium. 17. What is number 3 labelling? A) Left atrium. B) Left ventricle. C) Right atrium. D) Right ventricle. Show Answer Correct Answer: A) Left atrium. 18. Tissue fluid that enters the lymphatic capillaries A) Lymph. B) Lymphatic system. C) Plasma. D) Alveolus. Show Answer Correct Answer: A) Lymph. 19. Numerous living cell in the blood that carry oxygen. A) White blood cell. B) Red blood cell. C) Platelet. D) Thrombocytes. Show Answer Correct Answer: B) Red blood cell. 20. Which body system delivers oxygen to our cells? A) Outgrowths. B) Skeletal. C) Respiratory. D) Circulatory. Show Answer Correct Answer: D) Circulatory. ← 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 10 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books