This quiz works best with JavaScript enabled. Home > General Knowledge > Science > Biology > Circulatory System – Quiz 13 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Circulatory System Quiz 13 (60 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. The top chambers of the heart are called: A) Atrium. B) Ventricles. Show Answer Correct Answer: A) Atrium. 2. The left side of the heart A) Receives blood from the lungs and pumps it out to the body. B) *receives blood from the body and pumps it to the lungs. Show Answer Correct Answer: A) Receives blood from the lungs and pumps it out to the body. 3. White blood cells destroy a virus ..... what kind of job is this? A) Transport. B) Protection. C) Regulation. D) None of above. Show Answer Correct Answer: B) Protection. 4. Veins always carry deoxygenated blood A) False. B) True. C) Dog Excrement. D) The Titanic. Show Answer Correct Answer: A) False. 5. A valve with 3 parts is called a A) Trivalve. B) Tricuspid valve. C) Bivalve. D) Bicuspid valve. Show Answer Correct Answer: B) Tricuspid valve. 6. Which part of blood allows blood to clot? (create scabs) A) Plasma. B) White blood cell. C) Red blood cell. D) Platelet. Show Answer Correct Answer: D) Platelet. 7. Which blood type can receive all other blood types? A) A. B) B. C) AB. D) O. Show Answer Correct Answer: C) AB. 8. What organ is responsible for pumping the blood? A) Lungs. B) Brain. C) Heart. D) Spinal cord. Show Answer Correct Answer: C) Heart. 9. Which of the following is not true about the heart? A) It is the pumping organ. B) It distributes oxygenated blood to the body. C) It collects deoxygenated blood from the body. D) It stores and creates new blood. Show Answer Correct Answer: D) It stores and creates new blood. 10. Which blood vessel carries the blood away from our heart? A) Veins. B) Artillery. C) Capillaries. D) None of these. E) All of these. Show Answer Correct Answer: B) Artillery. 11. ..... circulation takes blood from the heart to the lungs and back. A) Pulmonary. B) Body. C) Systemic. D) Blood. Show Answer Correct Answer: A) Pulmonary. 12. The last place electrical impulses move through the heart is located where? A) The AV Bundle. B) The AV Node. C) The SA Node. D) The Purkinje fibers. Show Answer Correct Answer: D) The Purkinje fibers. 13. The left atrium receives what kind of blood? A) Oxygenated. B) Deoxygenated. Show Answer Correct Answer: A) Oxygenated. 14. The circulatory system is responsible for the transport of gases, nutrients, and minerals needed by the body. A) False. B) True. Show Answer Correct Answer: B) True. 15. Coronary circulation is A) The network of vessels that carry blood from the heart to the body and from the body back to the heart. B) The network of vessels that carries blood to and from the lungs. C) The network of arteries and veins that supplies blood to all the cells of the heart. D) None of above. Show Answer Correct Answer: C) The network of arteries and veins that supplies blood to all the cells of the heart. 16. When blood is traveling through the arteries it is moving ..... heart A) Away from. B) To the. C) Through the. D) None of above. Show Answer Correct Answer: A) Away from. 17. A condition where the wall of an artery, such as the aorta, becomes week, producing a bulge that could rupture causing internal bleeding. A) Atherosclerosis. B) Ventricular Septal Defect. C) Aneurysm. D) Aortic stenosis. Show Answer Correct Answer: C) Aneurysm. 18. The measurement of the force of blood pushing against the walls of blood vessels. A) Temperature. B) Blood Pressure. C) Heart beats. D) None of above. Show Answer Correct Answer: B) Blood Pressure. 19. The muscle layer of the heart is the ..... A) Myocardium. B) Endocardium. C) Pericardium. D) Ectocardium. Show Answer Correct Answer: A) Myocardium. 20. The size of the heart is..... A) Owner's fist. B) Adult fist. Show Answer Correct Answer: A) Owner's fist. 21. How many is our total heart beat? A) 2.5 Billion. B) 209 Million. C) 30 thousand. D) 100 thousand. Show Answer Correct Answer: A) 2.5 Billion. 22. What is the pathway of oxygenated blood from the heart to the body? A) Pulmonary artery, lungs, pulmonary vein, left atrium. B) Right atrium, tricuspid valve, right ventricle, pulmonary valve, pulmonary artery. C) Aorta, vena cava, right atrium. D) Pulmonary vein, left atrium, mitral valve, left ventricle, aortic valve, aorta. Show Answer Correct Answer: D) Pulmonary vein, left atrium, mitral valve, left ventricle, aortic valve, aorta. 23. Which list correctly names the major parts of the circulatory system? A) Heart, blood, blood vessels. B) Heart, blood vessels, bone marrow, blood. C) Heart, blood vessels, blood, bones. D) Heart, blood vessels, bone marrow. Show Answer Correct Answer: A) Heart, blood, blood vessels. 24. Blood cells that carry oxygen A) Red blood cells. B) White blood cells. Show Answer Correct Answer: A) Red blood cells. 25. Blood traveling through the systemic circuit goes through the ..... side of the heart and out to the body A) Left. B) Right. Show Answer Correct Answer: A) Left. 26. Which blood vessel takes de-oxygenated blood to the lungs. A) Pulmonary vein. B) Lungs. C) Aorta. D) Pulmonary artery. Show Answer Correct Answer: D) Pulmonary artery. 27. The vena cava..... A) Carries oxygenated blood from the heart to the body. B) Carries oxygenated blood from the heart to the lungs. C) Carries deoxygenated blood to the heart from the body. D) Carries deoxygenated blood from the lungs to the heart. Show Answer Correct Answer: C) Carries deoxygenated blood to the heart from the body. 28. The primary function of the liver is A) To store bile. B) To absorb water. C) Push food along your digestive tract. D) To produce bile. Show Answer Correct Answer: D) To produce bile. 29. This is synonymous with the visceral pericardium. A) Endocardium. B) Myocardium. C) Epicardium. D) None of above. Show Answer Correct Answer: C) Epicardium. 30. Small fragments of cells that help form blood clots. A) White Blood Cells. B) Plasma. C) Red Blood Cells. D) Platelets. Show Answer Correct Answer: D) Platelets. 31. The thin, semi-permeable membrane that encloses a cell allows nutrients to enter and wastes to be ..... A) Protected. B) Removed. C) Digested. D) Recycled. Show Answer Correct Answer: B) Removed. 32. What is not part of the Phloem tissue? A) Companion cell. B) Sieve Tube cell. C) Cytoplasmic strands. D) Tracheid. Show Answer Correct Answer: D) Tracheid. 33. The process of stopping bleeding A) Phagocytosis. B) Homeostasis. C) Dermatographia. D) Hemostasis. Show Answer Correct Answer: D) Hemostasis. 34. To prevent backflow of blood what is in place? A) Chambers. B) Valves. C) Veins. D) Arteries. Show Answer Correct Answer: B) Valves. 35. Which process takes plase in the large intestine? A) Enzymes are added. B) Nutrients are absorbed. C) Water is absorbed. D) Water is added. Show Answer Correct Answer: C) Water is absorbed. 36. The ..... protect the body from infectious diseases A) Arteries. B) White blood cells. C) Red blood cells. D) Muscles. Show Answer Correct Answer: B) White blood cells. 37. The heart beats about ..... times per minute. A) 80. B) 90. C) 60. D) 70. Show Answer Correct Answer: D) 70. 38. A heart attack blockage is usually formed from A) Fat and cholesterol. B) Air. C) Water. D) Blood clot. Show Answer Correct Answer: A) Fat and cholesterol. 39. What type of blood vessel carries oxygen rich blood away from the heart? A) Vein. B) Capillary. C) Artery. D) None of above. Show Answer Correct Answer: C) Artery. 40. Blood flows in waves in arteries. It is due to the effect of..... Blood flows like waves in the arteries. A) Lacking of gravitational force. B) Pressure applied by heart. C) Lacking of blood pressure. D) Lacking of valves. Show Answer Correct Answer: B) Pressure applied by heart. 41. Capillaries are smaller than arteries A) True. B) False. Show Answer Correct Answer: A) True. 42. What is the role of the veins in the circulatory system? A) To carry blood from the heart to the rest of the body. B) To filter waste from the blood. C) To carry blood from the body back to the heart. D) To produce blood cells. Show Answer Correct Answer: C) To carry blood from the body back to the heart. 43. The type of blood vessel that normally carries de-oxygenated blood back to the heart from body cells? A) Arteries. B) Capillaries. C) Veins. D) None of above. Show Answer Correct Answer: C) Veins. 44. Atherosclerosis is a condition in which A) Veins experience a buildup of fatty material. B) Muscles in capillary walls lose their abililty to contract. C) Capillaries widen and release too much fluid. D) Artery walls thicken as the result of a buildup of fatty material. Show Answer Correct Answer: D) Artery walls thicken as the result of a buildup of fatty material. 45. In an accident and serious bodily injury A) Blood Grouping Components. B) Blood transfusion is done in this situation (4). Show Answer Correct Answer: B) Blood transfusion is done in this situation (4). 46. Blood vessel that carries blood away from the heart A) Artery. B) Coronary circulation. C) Vein. D) Capillary. Show Answer Correct Answer: A) Artery. 47. What part of blood is responsible for carrying oxygen to our organs and carbon dioxide to our lungs to be exhaled? A) Plasma. B) Red Blood Cells. C) White Blood Cells. D) Platelets. Show Answer Correct Answer: B) Red Blood Cells. 48. What characteristic of arteries allows them to be felt as a pulse in some areas of the body? A) They are thick-walled vessels. B) They are close enough to the surface. C) They have a high oxygen content. D) They are major blood vessels. Show Answer Correct Answer: B) They are close enough to the surface. 49. Apart from reducing blood loss, state a function of platelets. A) Prevents microorganisms entering the body. B) Transporting oxygen. C) Transporting nutrients from food. D) Transporting carbon dioxide. Show Answer Correct Answer: A) Prevents microorganisms entering the body. 50. When the hemoglobin of blood is carrying oxygen the blood appears to be bright red and is called "oxygenated blood" . A) False. B) True. Show Answer Correct Answer: B) True. 51. Red blood cells are shaped like ..... A) Discs. B) Footballs. C) Half moons. D) Bananas. Show Answer Correct Answer: A) Discs. 52. What is the name of the medical imaging technique that allows doctors to see inside blood vessels? A) Phoniocardiogram. B) Angioplasty. C) Angiography. D) ECG. Show Answer Correct Answer: C) Angiography. 53. The clear, watery part of blood is called ..... A) White blood cells. B) Blood water. C) Plasma. D) Platelets. Show Answer Correct Answer: C) Plasma. 54. What are the main parts of Circulatory System? A) Blood, Arteries, Veins. B) Aorta, Capillaries, Arteries. C) Blood, Blood Vessels, Heart. D) None of above. Show Answer Correct Answer: C) Blood, Blood Vessels, Heart. 55. Can donate red blood cells to only A & AB A) Type A. B) Type B. C) Type O. D) Type AB. Show Answer Correct Answer: A) Type A. 56. Arteries carry the blood to the heart and to the rest of the body. A) TRUE. B) FALSE. Show Answer Correct Answer: B) FALSE. 57. Use the heart diagram below to identify the structure the arrow is pointing to: A) Right Atrium. B) Left Ventricle. C) Left Atrium. D) Right Ventricle. Show Answer Correct Answer: C) Left Atrium. 58. Circualtion through gastrovascular cavity is present in ..... A) Mollusca Mollusca. B) Cnidaria. C) Annileda. D) Arthropoda Arthropoda. Show Answer Correct Answer: B) Cnidaria. 59. Which leukocytes mature to become macrophages that phagocytize bacteria? A) Lymphocytes. B) Eosinophils. C) Basophils. D) Monocytes. Show Answer Correct Answer: D) Monocytes. 60. What is Polycythemia? A) Number of WBCs is more in the individual. B) Number of platelets is more in the individual. C) Less amount of haemoglobin in the RBCs of the individual. D) Number of RBCs is more in the individual. Show Answer Correct Answer: D) Number of RBCs is more in the individual. ← PreviousNext →Related QuizzesScience QuizzesGeneral Knowledge QuizzesCirculatory System Quiz 1Circulatory System Quiz 2Circulatory System Quiz 3Circulatory System Quiz 4Circulatory System Quiz 5Circulatory System Quiz 6Circulatory System Quiz 7Circulatory System Quiz 8 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books