FreeMCATPrep Logo

Support us and cryptocurrency!
Try a browser that's faster, safer, ad-free, and earns you cryptocurrency for using it! W3Schools

More Than 475 Free MCAT Questions with Detailed Answers!

Click HERE for your Random Question from our MCAT Question A Day Archive

Practice MCAT Question - Q135 - Answer!

From where do materials move into the filtrate by urinary secretion?

A.  Afferent arteriole
B.  Bowman’s capsule
C.  Efferent arteriole
D.  Peritubular capillaries

The correct answer is (D). Urinary secretion refers to the transport of materials from the blood (peritubular capillaries) to the filtrate at the latter parts of the nephron.

Check The Sidebar For Another Practice MCAT Question!! ----->