Author Question: As CO2 levels increase in the blood, the blood pH: A) decreases (becomes more acidic) B) ... (Read 59 times)

ENagel

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As CO2 levels increase in the blood, the blood pH:
 
  A) decreases (becomes more acidic)
  B) increases (becomes less acidic)
  C) stays the same
  D) increases for the first few minutes, then drops to normal

Question 2

After oxygen crosses the respiratory membranes (in the lung) into the blood, about 97 of it combines with:
 
  A) hemoglobin
  B) carbon dioxide
  C) hypochloride
  D) carbaminohemoglobin



flannelavenger

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Answer to Question 1

Answer: A

Answer to Question 2

Answer: A



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