NEET · BiologyHard
Which of the following conditions would most likely lead to a decrease in the net filtration pressure (NFP) at the glomerulus?
- A.Dilation of the afferent arteriole
- B.Decrease in plasma colloid osmotic pressure
- C.Obstruction of the renal tubule increasing hydrostatic pressure in Bowman's capsule
- D.Constriction of the efferent arteriole
Show correct answer & step-by-step solution
Correct answer: C — Obstruction of the renal tubule increasing hydrostatic pressure in Bowman's capsule
Solution
- .
- Obstruction of the renal tubule increases the hydrostatic pressure in Bowman's capsule.
- An increase in the subtrahend (capsular pressure) decreases the total NFP.
- Hence the answer is (C).
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