1. Are the following statements concerning bicarbonate ions (HCO3-) true or false? |
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a. |
bicarbonate is freely filtered in the glomerulus |
True
False
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b. |
most bicarbonate is reabsorbed in the distal tubule |
True
False
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c. |
carbonic anhydrase catalyses the formation of bicarbonate ions |
True
False
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d. |
hydrogen ion secretion can result in bicarbonate reabsorption |
True
False
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e. |
bicarbonate ions can function as a base |
True
False
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