This quiz works best with JavaScript enabled. Home > Science > Biology > Circulatory System – Quiz 619 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Circulatory System Quiz 619 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Artery's A) Carries oxygen rich blood from the heart to the body. B) Carries poor blood and oxygen back up to the heart. C) Made of water and where most of the materials are being desired. D) Control how much the blood flow to the lungs in the body. Show Answer Correct Answer: A) Carries oxygen rich blood from the heart to the body. 2. What is the main factor that contributes the formation of tissue fluid from blood plasma? A) Sufficient water potential. B) Sufficient size of gaps in the capillary wall. C) Sufficient blood pressure. D) Sufficient thickness of capillary wall. Show Answer Correct Answer: C) Sufficient blood pressure. 3. Bigger in size smaller in capacity A) W.b.c. B) R.b.c. Show Answer Correct Answer: B) R.b.c. 4. The vocal cords are long and loose make what sound A) High Pitched. B) Low Pitched. Show Answer Correct Answer: B) Low Pitched. 5. The carotid artery branches off of the ..... A) Pulmonary Vein. B) Pulmonary Artery. C) Vena Cava. D) Aorta. E) Jugular Vein. Show Answer Correct Answer: D) Aorta. 6. Your lungs breath in oxygen. A) True. B) False. Show Answer Correct Answer: A) True. 7. What does blood take away from your cells? A) Carbon dioxide. B) Air. C) Oxygen. D) None of above. Show Answer Correct Answer: A) Carbon dioxide. 8. Transfer of blood or blood components from one individual to another A) Transfusion. B) Infusion. C) Agglutination. D) Antigens. E) Antigens. Show Answer Correct Answer: A) Transfusion. 9. Which of the following cells does not exhibit phagocytotic activity? A) Monocyte. B) Neutrophil. C) Basophil. D) Macrophage. Show Answer Correct Answer: C) Basophil. 10. What do we call the blood vessels that return oxygenpoor blood back to the heart? A) Arteries. B) Chambers. C) Veins. D) Ventricles. Show Answer Correct Answer: C) Veins. 11. Our circulatory system is made up of? A) Brain, spinal cord, vertebrae, spinal cord. B) Muscle, ligaments, tendons, bones. C) Heart, Blood Vessels, Veins, Blood. D) Stomach, esophagus, small intestine, large intestine. Show Answer Correct Answer: C) Heart, Blood Vessels, Veins, Blood. 12. Platelets ..... to damaged sites when wounded. A) Bond. B) Bend. C) Bind. D) Band. Show Answer Correct Answer: C) Bind. 13. What valve will deoxygenated blood pass through as it leaves the right atrium? A) Tricuspid. B) Bicuspid. C) Semilunar aortic. D) Pulmonary semilunar. Show Answer Correct Answer: A) Tricuspid. 14. Wich of the following could be compared to soldiers? A) Heart. B) Platelets. C) Red blood cells. D) White blood cells. Show Answer Correct Answer: D) White blood cells. 15. The blood helps with thermoregulation of the body A) True. B) False. C) Maybe. D) None of above. Show Answer Correct Answer: A) True. 16. This is a genetic disease that deals with blood coagulation. Patient suffers as blood coagulation does not occur. Name of the disease ..... It is a genetic disease related to blood clotting. These patients suffer from blood clotting disorder. Name of the disease ..... A) Thalassemia Thalassemia. B) Anemia Anemia. C) Pernicious anemia. D) Hemophilia Hemophilia. Show Answer Correct Answer: D) Hemophilia Hemophilia. 17. Which organ makes sound when you talk? A) Larynx. B) Pharynx. C) Tongue. D) Epiglottis. Show Answer Correct Answer: A) Larynx. 18. The organ in animals where gases, such as oxygen and carbon dioxide, pass between the atmosphere and the blood A) Lungs. B) Kidney. C) Stomach. D) Brain. Show Answer Correct Answer: A) Lungs. 19. What kind of muscle are veins and arteries made of? A) Smooth muscle. B) Cardiac muscle. C) Skeletal muscle. D) None of above. Show Answer Correct Answer: A) Smooth muscle. 20. Which part pumps oxygen-poor blood towards the lungs through the pulmonary artery? A) Left ventricle. B) Right atrium. C) Left atrium. D) Right ventricle. Show Answer Correct Answer: D) Right ventricle. ← 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