Cardiovascular & Respiratory Test C

28 Questions | Total Attempts: 78

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Cardiovascular & Respiratory Test C

Anatomy & Physiology Cardiovascular & Respiratory Systems Unit Test


Questions and Answers
  • 1. 
    What part of blood is shown here?
    • A. 

      Red blood cells

    • B. 

      White blood cells

    • C. 

      Plasma

  • 2. 
    Which helps fight against viruses and bacteria?
    • A. 

      Red blood cells

    • B. 

      White blood cells

    • C. 

      Plasma

  • 3. 
    Veins carry oxygen-rich blood away from the heart.
    • A. 

      True

    • B. 

      False

  • 4. 
    Lymphocytes are:
    • A. 

      A type of red blood cell that carries oxygen

    • B. 

      A type of white blood cell that fights viruses and bacteria

    • C. 

      A type of pathogen

  • 5. 
    Where are lymphocytes found in the body?
    • A. 

      In the blood plasma

    • B. 

      In the muscles

    • C. 

      In the nerve cells

  • 6. 
    Which of the following could be considered a pathogen?
    • A. 

      Dust

    • B. 

      Pollen

    • C. 

      Bacteria

  • 7. 
    Which of the following describes an ANTIGEN?
    • A. 

      Virus

    • B. 

      Bacteria

    • C. 

      Dust

  • 8. 
    A person with Type AB+ blood has Rh antigens on their blood cells.
    • A. 

      True

    • B. 

      False

  • 9. 
    A person who has B antigens present but no Rh antigens would be:
    • A. 

      B-

    • B. 

      A+

    • C. 

      B+

  • 10. 
    Taylor has type O+ blood and needs a blood transfusion. What kinds of blood could she receive?
    • A. 

      A- and O-

    • B. 

      O- and O+

    • C. 

      A-, A+, B- and B+

  • 11. 
    Kristina has type AB blood. She was in a major car accident and needs a blood transfusion! Which blood types can she receive? 
    • A. 

      A and B only

    • B. 

      A, B, AB and O

  • 12. 
    The patient below has hypertension. His BP is probably...
    • A. 

      80/40 mmHg

    • B. 

      120/80 mmHg

    • C. 

      150/100 mmHg

  • 13. 
    Blood pressure is a measure of the force of blood on the walls of the arteries.
    • A. 

      True

    • B. 

      False

  • 14. 
    Your patient Kelly has a blood pressure reading of 115/80 mmHg. You tell her:
    • A. 

      Your blood pressure is just fine!

    • B. 

      Careful - your blood pressure is dangerously low.

    • C. 

      Watch your cholesterol intake; your blood pressure is higher than normal.

  • 15. 
    What would be the best advice for this man, who has hypertension?
    • A. 

      Don't consume so much sugar.

    • B. 

      Try to reduce the cholesterol in your diet.

    • C. 

      Get more sleep each night.

  • 16. 
    Which chamber of the heart is shown here?
    • A. 

      Right atrium

    • B. 

      Right ventricle

    • C. 

      Left atrium

    • D. 

      Left ventricle

  • 17. 
    Which blood vessel is shown here?
    • A. 

      Aorta

    • B. 

      Inferior vena cava

    • C. 

      Pulmonary artery

    • D. 

      Superior vena cava

  • 18. 
    What blood vessels are shown here?
    • A. 

      Pulmonary veins

    • B. 

      Pulmonary arteries

    • C. 

      Aorta

    • D. 

      Descending aorta

  • 19. 
    What blood vessel is shown here?
    • A. 

      Aorta

    • B. 

      Superior vena cava

    • C. 

      Pulmonary artery

    • D. 

      Pulmonary vein

  • 20. 
    The organ shown below is the:
    • A. 

      Diaphragm

    • B. 

      Trachea

    • C. 

      Pharynx

  • 21. 
    The respiratory system helps add carbon dioxide to the blood from the heart.
    • A. 

      True

    • B. 

      False

  • 22. 
    The organ shown below is responsible for:
    • A. 

      Removing CO2 from the blood

    • B. 

      Bringing air into the lungs

    • C. 

      Causing the lungs to inflate

  • 23. 
    The arrow below is pointing to the:
    • A. 

      Trachea

    • B. 

      Pharynx

    • C. 

      Diaphgram

  • 24. 
    Which is NOT a symptom of a heart attack?
    • A. 

      Shortness of breath

    • B. 

      Pain in the chest area

    • C. 

      Slurred speech

  • 25. 
    A 70-year old patient calls 911 because she is worried about strange symptoms she has been having for the last 20 minutes. She cannot feel the right side of her body, and her vision is blurry.  You tell her....
    • A. 

      You are having a stroke!

    • B. 

      You are having an asthma attack!

    • C. 

      You are having a heart attack!

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