Test Your Knowledge About The Cardiac Cycle

12 Questions | Total Attempts: 560

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Test Your Knowledge About The Cardiac Cycle

The cardiac cycle is the sequence of events that occurs when the heart beats. There are two phases of the cardiac cycle where the heart ventricles are relaxed and the heart fills with blood and where the ventricles contract and pump blood out of the heart and to arteries. Take the cardiac cycle quiz below and refresh your memory.


Questions and Answers
  • 1. 
    The vena cava takes blood out of the heart and to the lungs
    • A. 

      True

    • B. 

      False

  • 2. 
     This is a healthy heart.
    • A. 

      True

    • B. 

      False

  • 3. 
    Where would you find the purkinje fibres?
    • A. 

      Left atrium

    • B. 

      Atrium walls

    • C. 

      Ventricle walls

    • D. 

      Aorta

  • 4. 
    Where does the impulse start?
    • A. 

      AV node

    • B. 

      SA node

    • C. 

      Aorta

    • D. 

      Somewhere else in the body

  • 5. 
    The vena carva carries blood out of the heart to the lungs
    • A. 

      False

    • B. 

      True

  • 6. 
    The heart isn't myogenic
    • A. 

      True

    • B. 

      False

  • 7. 
    Which of these is not a valve found in the heart?
    • A. 

      Semilunar

    • B. 

      Tricuspid

    • C. 

      Bicuspid

    • D. 

      Trilunar

  • 8. 
    Where does the pulmenary vein lead to?
    • A. 

      Right atrium

    • B. 

      Left atrium

    • C. 

      Lungs

    • D. 

      The body

  • 9. 
    Veins have thicker walls? true or false?
    • A. 

      True

    • B. 

      False

  • 10. 
    Which one of these is not a type of muscle?
    • A. 

      Cardiac

    • B. 

      Skeletal

    • C. 

      Smooth

    • D. 

      Muscular

  • 11. 
    Which of these is not a risk factor for heart disease?
    • A. 

      Old age

    • B. 

      Over weight

    • C. 

      B O

    • D. 

      Smoking

  • 12. 
    What is a normal blood pressure?
    • A. 

      120/60

    • B. 

      60/120

    • C. 

      80/60

    • D. 

      60/80

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