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Physiology Endocrinology 91e35486

Constriction of efferent aeriolar produces:

A
Biphasic response on GFR
B
Increased per-tubular oncotic pressure
C
Increased per-tubular absorption
D
All
High-Yield Explanation
Constriction of efferent aeriolar produces: Increased per-tubular oncotic pressure Decreased hydrostatic pressure Increased reabsorption of water In less than 3 fold increase in resistance GFR increases In more than 3 fold increase in resistance GFR decrease Ref:Guyton and Hall textbook of medical physiology 12th edition,page number:471-474

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