Proximal tubule reabsorption — Flashcards

Proximal tubule reabsorption — Flashcards

Proximal tubule reabsorption — Flashcards
#1

The proximal tubule is characterized by _____-osmotic reabsorption

#2

The Na+-H+ exchanger is located on the _____ membrane in the PCT of the nephron

#3

A portion of the NH4+ from the proximal tubule is excreted directly in the _____

#4

The _____ of the nephron is responsible for approximately 30% of Mg2+ reabsorption

#5

The _____ cells of the collecting duct are the major site of Na+, K+, and H2O transport

#6

What equation is used to calculate renal clearance? Cx = _____

#7

Which monosaccharide(s) are absorbed from the intestine by Na+-dependent cotransport (SGLT1)?_____

#8

The major regulatory mechanism of the proximal tubule is _____

#9

The late distal convoluted tubule and collecting ducts normally reabsorb approximately _____% of the filtered Na+

#10

The [TF/P]glucose and [TF/P]AA ratios _____ over the course of the PCT

Want unlimited flashcards?

Get full access to all flashcards, spaced repetition, and progress tracking.

Start For Free