In what region of the nephron does most secretion take place?
A) Distal tubule
B) Collecting duct
C) Nephron loop
D) Glomerulus
E) Proximal tubule

Name: In what region of the nephron does most secretion take place? A) Distal tubule B) Collecting duct C) Nephron loop D) Glomerulus E) Proximal tubule
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Question

Quizplus · Accepted Answer

The proximal tubule is the primary site for secretion of substances such as hydrogen ions, potassium ions, and certain drugs and toxins from the blood into the tubular fluid.

In What Region of the Nephron Does Most Secretion Take