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Home Q & A Board Biology-Related Homework Help General Biology
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Maria Maria
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6 years ago
Oxyhemoglobin tends to give up oxygen where
  a. the pH is low.
  b. the tissues are warmer.
  c. the partial pressure of O2 is low.
  d. the partial pressure of CO2 is high.
  e. all of these occur

Question 2

Oxygen moves from alveoli to the bloodstream
  a. because the concentration of oxygen is
  greater in alveoli than in the blood.
  b. mainly due to the activity of carbonic
  anhydrase in the red blood cells.
  c. because of its attraction to hemoglobin.
  d. to counter the high concentration of CO2 in
  the blood.
  e. because of all of these
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svanschaiksvanschaik
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