Biology, asked by Medicare, 10 months ago

hydrostatic pressure inside glomerular afferent arteriole is​

Answers

Answered by sibi61
1

Hi Vanakam tamila

Nanum tamil than..

Here is your answer

The glomerular filtration rate (GFR) depends on the pressure difference between the two, which affects the hydrostatic pressure at the glomerulus. ... Constriction of the afferent arteriole decreases the blood flow into the glomerulus and thus the glomerular hydrostatic pressure, which leads to a decrease in GFR.

Answered by jithujilladi6
4

Answer:

Explanation:

It is because the afferent arteriole, which delivers blood to the glomerulus, has little vascular resistance because it is short and wide. So the pressure decrease is smaller compared to other tissues. And the pressure in capillaries of glomeruli is so high because it is specialized for filtration.

The vascular sequence in the glomerulus is different: the presence of a post-capillary arteriole (efferent) explains the postglomerular resistance that increases the glomerular hydrostatic pressure.

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