Chapter 17 quiz
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Which of the following is true regarding carbon monoxide? a)Carbon monoxide binds more tightly to hemoglobin than does oxygen. b)Carbon monoxide competes for carbon dioxide binding sites on hemoglobin. c)Carbon monoxide is easy to detect because of its odor. d)High concentrations of carbon monoxide increase the oxygen-carrying capability of hemoglobin.
a)Carbon monoxide binds more tightly to hemoglobin than does oxygen.
Which of the following is NOT a function of the respiratory system? a)enhancing venous return b)acid-base balance of blood c)vocalization d)electrolyte balance of blood e)heat loss
d)electrolyte balance of blood
