What happens when glomerular filteration rate falls? - Vidyadip

MCQ

What happens when glomerular filteration rate falls?

A
Activation of podocytes.
B
Release of renin.
C
Repression of juxta glomerular cells.
D
None of the above.

✓

Answer

Release of renin.

Explanation:

Fall in GFR activates juxta glomerular cells to release renin which stimulates glomerular blood flow and brings back the GFR to normal.

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