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The pathophysiology instructor will emphasize that the cells of the proximal tubule have a fine, villous structure that increases surface area, allowing for which physiologic function to occur with fluids?

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Answer:

The pathophysiology instructor will emphasize that the cells of the proximal tubule have a fine, villous structure that increases surface area, allowing for active transport processes to occur with fluids.

Step-by-step explanation:

  • The proximal tubule is a part of the nephron and it controls the "pH of the filtrate" by exchanging "hydrogen ions for bicarbonates".
  • It also secretes organic acids like creatinine and bases to be mixed with the filtrate, so that it is neutralized.
  • Thus it helps in the transportation of the filtrate and is also responsible for absorption and re-absorption of the fluids.
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