Proximal tubule reabsorption — Flashcards
The proximal tubule is characterized by _____-osmotic reabsorption
The Na+-H+ exchanger is located on the _____ membrane in the PCT of the nephron
A portion of the NH4+ from the proximal tubule is excreted directly in the _____
The _____ of the nephron is responsible for approximately 30% of Mg2+ reabsorption
The _____ cells of the collecting duct are the major site of Na+, K+, and H2O transport
What equation is used to calculate renal clearance? Cx = _____
Which monosaccharide(s) are absorbed from the intestine by Na+-dependent cotransport (SGLT1)?_____
The major regulatory mechanism of the proximal tubule is _____
The late distal convoluted tubule and collecting ducts normally reabsorb approximately _____% of the filtered Na+
The [TF/P]glucose and [TF/P]AA ratios _____ over the course of the PCT
Proximal tubule reabsorption Flashcards for USMLE
Study 10 flashcards on Proximal tubule reabsorption for USMLE Physiology. These active recall cards cover the key concepts, clinical associations, and high-yield facts from this chapter of Renal. Each card is designed to test your understanding rather than just recognition, building stronger and more durable memories for exam day.
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