Question

Think why the dimeter of efferent arteriol is lessthan a afferent arteriol

Answer 1

Diameter of afferent arteriole is larger than that of efferent to create a glomerular hydrostatic blood pressure which helps in ultrafilteration

Answer 2

HI DEAR HERE IS UR ANSWER

ON AFFERENT ARTERIOL BLÕÓDY EXERTS MORE PRESSURE AS COMPARED PRESSURE OF BLOOD ON EFFERENT ARTERIOL

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