Year 11 PDHPE

25 Questions | Total Attempts: 3043

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PDHPE Quizzes & Trivia

Cardiovascular, blood


Questions and Answers
  • 1. 
    Arteries carry blood:
    • A. 

      Away from the heart

    • B. 

      To the heart

    • C. 

      To blood vessels

  • 2. 
    The small vessels at the end of veins are called
    • A. 

      Small veins

    • B. 

      Venules

    • C. 

      Veinmodules

  • 3. 
    If blood is dark it means
    • A. 

      It is oxygen poor

    • B. 

      It is oxygen rich

    • C. 

      Is has no oxygen

  • 4. 
    Blood counts for what % of the total body weight
    • A. 

      10

    • B. 

      5

    • C. 

      8

    • D. 

      4

  • 5. 
    How many litres of blood does an adult male have.
    • A. 

      4-5

    • B. 

      5-6

    • C. 

      6-7

    • D. 

      8-9

  • 6. 
    Blood protects us from bleeding to death by
    • A. 

      Flowing slower

    • B. 

      Clotting

    • C. 

      Flowing faster

  • 7. 
    Blood transports what to the cells and organs of the body (tick all that are appropriate)
    • A. 

      Water

    • B. 

      Nutrients

    • C. 

      Oxygen

    • D. 

      Hormones

  • 8. 
    Red blood cells carry an oxygen carrying pigment called
    • A. 

      Haemoglobin

    • B. 

      Globin

    • C. 

      Platelets

  • 9. 
    This process circulates blood to right side of the heart to the lungs and back to the heart.
    • A. 

      Pulmonary circulation

    • B. 

      Systemic circulation

    • C. 

      Neither

  • 10. 
    Arteries become smaller at the ends these are known as
    • A. 

      Venules

    • B. 

      Arterioles

    • C. 

      Capillary

  • 11. 
    What are capillaries
    • A. 

      Small network of vessels thru which nutrients are exchanged between blood and cells of the body.

    • B. 

      Small network of vessels that transport waste to the kidneys

    • C. 

      Small network of vessels that blood pools in

  • 12. 
    What are leukocytes
    • A. 

      Red blood cells

    • B. 

      White blood cells

    • C. 

      Platelets

  • 13. 
    What do white blood cells do
    • A. 

      Carry oxygen

    • B. 

      Combat infection and inflammation

    • C. 

      Help with clotting

    • D. 

      Repair damaged blood vessels

  • 14. 
    White blood cells combat infection and inflammation.  This process is called
    • A. 

      Regulation

    • B. 

      Thrombocytesis

    • C. 

      Phagocytosis

  • 15. 
    What happens to the blood in the lungs
    • A. 

      Blood collects carbon doixide and loses oxygen

    • B. 

      Blood collects oxygen and collects carbon dioxide

    • C. 

      Blood doesnt enter the lungs

  • 16. 
    Systole is the term that describes
    • A. 

      The contraction phase of the heart

    • B. 

      The relaxation phases of the heart

    • C. 

      Neither

  • 17. 
    The relaxation phase is called
    • A. 

      Systole

    • B. 

      Diastole

    • C. 

      Neither

  • 18. 
    When the pulse is taken in the wrist this is called
    • A. 

      Carotid pulse

    • B. 

      Radial pulse

    • C. 

      Wrist pulse

  • 19. 
    At rest the average heart rate averages at:
    • A. 

      28-40 bpm

    • B. 

      60-80 bpm

    • C. 

      80-100 bpm

  • 20. 
    During exercise your heart rate will
    • A. 

      Decrease

    • B. 

      Increase

    • C. 

      Stay the same

  • 21. 
    When listening to the heart thru a sttethoscope the first sound we can only hear two of the four sounds of the cardiac cycle.  The first sound sound is louder and longer and is described as a
    • A. 

      Dupp

    • B. 

      Lubb

    • C. 

      Beat

  • 22. 
    What in veins prevents your blood from flowing back the wrong way
    • A. 

      Values

    • B. 

      Pressure

    • C. 

      Arterioles

    • D. 

      Venules

  • 23. 
    Deoxygenated blood from the body enters which atrium
    • A. 

      Left

    • B. 

      Right

    • C. 

      Neither

  • 24. 
    Freshly oxygenated blood first enters which atrium
    • A. 

      Left

    • B. 

      Right

    • C. 

      Neither

  • 25. 
    BP stands for
    • A. 

      Blood position

    • B. 

      Blood poison

    • C. 

      Blood pressure

    • D. 

      Blood pool