Explain the autoregulatory mechanism of | Class 11 Biology Chapter Excretory products and their Elimination, Excretory products and their Elimination NCERT Solutions

Question: Explain the autoregulatory mechanism of GFR.

Answer:

The mechanism by which the kidney regulates the glomerular filtration rate is autoregulative. It is carried out by the juxtaglomerular apparatus. Juxtaglomerular apparatus is a microscopic structure located between the vascular pole of the renal corpuscle and the returning distal convoluted tubule of the same nephron.

It plays a role in regulating the renal blood flow and glomerular filtration rate. When there is a fall in the glomerular filtration rate, it activates the juxtaglomerular cells to release renin. This stimulates the glomerular blood flow, thereby bringing the GFR back to normal. Renin brings the GFR back to normal by the activation of the renin-angiotensin mechanism.

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Read the question carefully and focus on the core concept being asked.
Reference examples and data from the chapter when answering questions about Excretory products and their Elimination.
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Comments

Nidhi
2020-03-15 17:20:32

Thanks

Shitu verma
2019-09-08 14:33:01

All questions are very easy to learn from it ðððð¤

Nikita
2019-05-25 07:03:05

It is really a easy and right answer of this question

Leena
2019-03-16 12:32:27

It makes my work easy...

Aniket
2019-03-13 23:28:19

Very good answer easy to understand....keep us learning....thanks Saralstudy

King Kundan Rathore
2019-02-01 14:42:37

Awesome

Piyush sawan
2019-01-05 22:59:53

Very very good answer ...but ...well

Pragya
2018-11-29 02:31:01

That's a good answer

Diksha
2018-01-02 11:56:59

Very good answer

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Welcome to the NCERT Solutions for Class 11 Biology - Chapter . This page offers a step-by-step solution to the specific question from Excercise 1 , Question 2: Explain the autoregulatory mechanism of GFR.....

Explain the autoregulatory mechanism of | Class 11 Biology Chapter Excretory products and their Elimination, Excretory products and their Elimination NCERT Solutions

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