Final exam- Respiratory system

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elo266
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19820
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Final exam- Respiratory system
Updated:
2010-05-19 16:36:31
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Anatomy
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Anatomy 508
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  1. Henry's Law:
    A. Pressure-volume law
    B. Partial pressure law
    C. under pressure gases dissolve in liquid
    C. under pressure gases dissolve in liquid
    (this multiple choice question has been scrambled)
  2. Dalton's Law:
    A. Pressure-volume law
    B. Partial pressure law
    C. under pressure gases dissolve in liquid
    B. Partial pressure law
    (this multiple choice question has been scrambled)
  3. Boyle's Law:
    A. Pressure-volume law
    B. Partial pressure law
    C. under pressure gases dissolve in liquid
    A. Pressure Volume Law
    (this multiple choice question has been scrambled)
  4. Expiration can be passive or active.
    A. True
    B. False
    A. true
  5. Inspiration:
    A. Neither
    B. Both
    C. Passive
    D. Active
    D. Active
    (this multiple choice question has been scrambled)
  6. What is Borh's effect?
    A. the effect of temperature on breathing
    B. the effect of O2 on pH
    C. the effect of CO2 on pH
    D. the effect of exercise on breathing
    C. the effect of CO2 on pH
    (this multiple choice question has been scrambled)
  7. When pH is low and CO2 is high, what happens to O2 binding?
    A. Less O2 is available to cells
    B. O2 binding to hemoglobin increases
    C. O2 binding to hemoglobin decrease
    D. none of the above
    C. O2 binding to hemoglobin decrease
    (this multiple choice question has been scrambled)
  8. Where do gas exchanges take place?
    A. Alveoli
    B. Fenestrated capillaries
    C. Capillary beds
    D. all of the above
    A. Alveoli
    (this multiple choice question has been scrambled)
  9. What happens if you don't produce enough surfactant?
    you go into respiratory distress
  10. A single respiratory cycle consists of:
    A. inspiration and expiration
    B. costal and shallow breathing
    C. a, b, and c are correct
    D. active and passive breathing
    A. inspiration and expiration
    (this multiple choice question has been scrambled)
  11. The absorption of oxygen and the release of carbon dioxide by cells is:
    A. lung compliance
    B. external respiration
    C. the respiratory rate
    D. internal respiration
    D. internal repiration
    (this multiple choice question has been scrambled)
  12. What does O2 bind to?
    A. the white blood cells
    B. the goblin of the hemoglobin
    C. the heme of the hemoglobin
    D. all of the above
    C. the heme of the hemoglobin
    (this multiple choice question has been scrambled)
  13. What is the trachea cartilage for?
    to strengthen and protect the airway
  14. Air moved in and out of lungs in one respiratory cycle is known as?
    A. residual volume
    B. vital capacity
    C.Tidal volume
    D. none of the above
    C.Tidal volume
    (this multiple choice question has been scrambled)
  15. Carbon dioxide is transported via:
    A. Carbonic acid
    B. Bound to hemoglobin
    C. Dissolved in plasma
    D. all of the above
    D. all of the above

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