Biology · Human Physiology
Assertion (A): A fall in glomerular blood pressure activates the juxtaglomerular cells to release renin. Reason (R): Renin converts angiotensinogen into angiotensin II, which causes vasodilation of afferent arterioles, thereby decreasing GFR. Choose the correct option below:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1A is false, but R is true
- 2A is true, but R is false✓
- 3Both A and R are true, but R is NOT the correct explanation of A
- 4Both A and R are true, and R is the correct explanation of A
Correct answer
A is true, but R is false
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