Topics: Urinary Quiz
Identify the substance that is secreted by the proximal tubule and prevents the pH of urine from becoming too acidic
A. Bicarbonate
B. Salt
C. Glucose
D. Hydrogen ion
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Identify the correct statement about countercurrent multipliers system
A. Descending limb loop of Henle is impermeable to water
B. Ascending limb loop of Henle is impermeable to salt
C. Descending limb loop of Henle is permeable to water
D. Ascending limb loop of Henle is permeable to water