Exercise Physiology - Qp8

10 Questions | Total Attempts: 42

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Exercise Physiology - Qp8

Questions and Answers
  • 1. 
    The main function of the vascular system is transportation.
    • A. 

      True

    • B. 

      False

  • 2. 
    The blood accounts for about ______ of the total body weight.
    • A. 

      6%

    • B. 

      7%

    • C. 

      8%

    • D. 

      9%

  • 3. 
    Blood viscosity refers to the thinness of the blood and its resistance to flow.
    • A. 

      True

    • B. 

      False

  • 4. 
    After a period of endurance training the blood is redistributed less efficiently.
    • A. 

      True

    • B. 

      False

  • 5. 
    Blood pressure = cardiac output x resistance
    • A. 

      True

    • B. 

      False

  • 6. 
    The major roles of the lymphatic system are: (Select three)
    • A. 

      To maintain appropriate fluid levels in the tissues.

    • B. 

      To maintain proper plasma volume.

    • C. 

      To prevent excess swelling through the removal of fats and proteins.

    • D. 

      To fight infection.

  • 7. 
    Blood is made up of blood cells and platelets floating in a liquid matrix called plasma.
    • A. 

      True

    • B. 

      False

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