Heart and Circulatory System Quiz

Test your knowledge of the human heart and circulatory system with this quiz! See how much you know about the intricate workings of this essential body part. From the different types of vessels that carry blood to understanding what happens to oxygenated blood after it passes through the heart, this quiz will challenge your knowledge and help you better understand the important role of the human heart and circulatory system. See how you do! Good luck!


  1. 1 Everyday Heart Pumps How Many Gallons Of Blood

    1. 1000
    2. 2000
    3. 1500
    4. 2500
    Correct!
    Wrong!
  2. 2 How Many Chambers Are There In The Heart?

    1. Five
    2. Three
    3. Six
    4. Four
    Correct!
    Wrong!
  3. 3 Average Human Body Temperature In Farenhite Is

    1. 96.6°F
    2. 98.5°F
    3. 98.6°F
    4. 96.5°F
    Correct!
    Wrong!
  4. 4 Red Blood Cells Are Also Known As

    1. Erythrocytes
    2. Erythromycin
    3. Leukocytes
    4. Thrombosis
    Correct!
    Wrong!
  5. 5 Which Vessels Have High Blood Pressure?

    1. Veins
    2. Arteries
    3. Capillaries
    4. All of the above
    Correct!
    Wrong!
  6. 6 Life Span Of Platelets Is

    1. 6-8 days
    2. 7-9 days
    3. 8-10 days
    4. 7-10 days
    Correct!
    Wrong!
  7. 7 Liquid Portion Of The Blood Known As

    1. Water
    2. Plasma
    3. Platelets
    4. None of these
    Correct!
    Wrong!
  8. 8 Diastolic Pressure Varies Between

    1. 60 to 90 mmHg
    2. 80 to 90 mmHg
    3. 70 to 80mmHg
    4. 70 to 90 mmHg
    Correct!
    Wrong!
  9. 9 Oxygen Rich Blood Returns To The Heart Through

    1. Pulmonary artery
    2. Pulmonary veins
    3. Auricless
    4. Aortic valve
    Correct!
    Wrong!
  10. 10 The Term Tachycardia Is Applied To

    1. Rapid heart rate
    2. Medium heart rate
    3. Slow heart rate
    4. None of these
    Correct!
    Wrong!
  11. 11 Standard Heart Rate Is

    1. 82 per minutes
    2. 76 per minutes
    3. 72 per minutes
    4. 62 per minutes
    Correct!
    Wrong!

Test Your Knowledge With This Heart and Circulatory System Quiz

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