Class 11 Exam > Class 11 Questions > Glomerular filtration rate would be decreased...
Start Learning for Free
Glomerular filtration rate would be decreased
by –
by –
- a)An increase in renal blood flow
- b)Compression of the renal capsule
- c)An increase in afferent arteriolar pressure
- d)Constriction of the efferent arteriole
Correct answer is option 'B'. Can you explain this answer?
| FREE This question is part of | Download PDF Attempt this Test |
Most Upvoted Answer
Glomerular filtration rate would be decreasedby –a)An increase i...
Increased blood volume and increased blood pressure will increase GFR. Constriction in the afferent arterioles going into the glomerulus and dilation of the efferent arterioles coming out of the glomerulus will decrease GFR. Hydrostatic pressure in the Bowman's capsule will work to decrease GFR
Free Test
FREE
| Start Free Test |
Community Answer
Glomerular filtration rate would be decreasedby –a)An increase i...
Explanation:
The glomerular filtration rate (GFR) is the rate at which fluid is filtered through the glomerular capillaries of the kidney. It is an important measure of kidney function.
To understand how GFR would be affected by the given options, let's analyze each one:
A: An increase in renal blood flow
- An increase in renal blood flow would actually increase the GFR, as more blood would be passing through the glomerular capillaries and more fluid would be filtered. Therefore, this option would not decrease the GFR.
B: Compression of the renal capsule
- Compression of the renal capsule would increase the pressure around the kidney, which would ultimately decrease the GFR. This is because increased pressure on the kidney would impede the flow of blood into the glomerular capillaries and decrease the filtration of fluid.
C: An increase in afferent arteriolar pressure
- An increase in afferent arteriolar pressure would lead to an increase in renal blood flow and an increase in GFR. Therefore, this option would not decrease the GFR.
D: Constriction of the efferent arteriole
- Constriction of the efferent arteriole would increase the pressure in the glomerular capillaries, leading to an increase in GFR. Therefore, this option would not decrease the GFR.
Therefore, the correct answer is B: Compression of the renal capsule, as it would decrease the GFR by impeding the flow of blood into the glomerular capillaries.
The glomerular filtration rate (GFR) is the rate at which fluid is filtered through the glomerular capillaries of the kidney. It is an important measure of kidney function.
To understand how GFR would be affected by the given options, let's analyze each one:
A: An increase in renal blood flow
- An increase in renal blood flow would actually increase the GFR, as more blood would be passing through the glomerular capillaries and more fluid would be filtered. Therefore, this option would not decrease the GFR.
B: Compression of the renal capsule
- Compression of the renal capsule would increase the pressure around the kidney, which would ultimately decrease the GFR. This is because increased pressure on the kidney would impede the flow of blood into the glomerular capillaries and decrease the filtration of fluid.
C: An increase in afferent arteriolar pressure
- An increase in afferent arteriolar pressure would lead to an increase in renal blood flow and an increase in GFR. Therefore, this option would not decrease the GFR.
D: Constriction of the efferent arteriole
- Constriction of the efferent arteriole would increase the pressure in the glomerular capillaries, leading to an increase in GFR. Therefore, this option would not decrease the GFR.
Therefore, the correct answer is B: Compression of the renal capsule, as it would decrease the GFR by impeding the flow of blood into the glomerular capillaries.
Attention Class 11 Students!
To make sure you are not studying endlessly, EduRev has designed Class 11 study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in Class 11.
|
Explore Courses for Class 11 exam
|
|
Similar Class 11 Doubts
Top Courses for Class 11View all
Glomerular filtration rate would be decreasedby –a)An increase in renal blood flowb)Compression of the renal capsulec)An increase in afferent arteriolar pressured)Constriction of the efferent arterioleCorrect answer is option 'B'. Can you explain this answer?
Question Description
Glomerular filtration rate would be decreasedby –a)An increase in renal blood flowb)Compression of the renal capsulec)An increase in afferent arteriolar pressured)Constriction of the efferent arterioleCorrect answer is option 'B'. Can you explain this answer? for Class 11 2024 is part of Class 11 preparation. The Question and answers have been prepared according to the Class 11 exam syllabus. Information about Glomerular filtration rate would be decreasedby –a)An increase in renal blood flowb)Compression of the renal capsulec)An increase in afferent arteriolar pressured)Constriction of the efferent arterioleCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for Class 11 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Glomerular filtration rate would be decreasedby –a)An increase in renal blood flowb)Compression of the renal capsulec)An increase in afferent arteriolar pressured)Constriction of the efferent arterioleCorrect answer is option 'B'. Can you explain this answer?.
Glomerular filtration rate would be decreasedby –a)An increase in renal blood flowb)Compression of the renal capsulec)An increase in afferent arteriolar pressured)Constriction of the efferent arterioleCorrect answer is option 'B'. Can you explain this answer? for Class 11 2024 is part of Class 11 preparation. The Question and answers have been prepared according to the Class 11 exam syllabus. Information about Glomerular filtration rate would be decreasedby –a)An increase in renal blood flowb)Compression of the renal capsulec)An increase in afferent arteriolar pressured)Constriction of the efferent arterioleCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for Class 11 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Glomerular filtration rate would be decreasedby –a)An increase in renal blood flowb)Compression of the renal capsulec)An increase in afferent arteriolar pressured)Constriction of the efferent arterioleCorrect answer is option 'B'. Can you explain this answer?.
Solutions for Glomerular filtration rate would be decreasedby –a)An increase in renal blood flowb)Compression of the renal capsulec)An increase in afferent arteriolar pressured)Constriction of the efferent arterioleCorrect answer is option 'B'. Can you explain this answer? in English & in Hindi are available as part of our courses for Class 11.
Download more important topics, notes, lectures and mock test series for Class 11 Exam by signing up for free.
Here you can find the meaning of Glomerular filtration rate would be decreasedby –a)An increase in renal blood flowb)Compression of the renal capsulec)An increase in afferent arteriolar pressured)Constriction of the efferent arterioleCorrect answer is option 'B'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
Glomerular filtration rate would be decreasedby –a)An increase in renal blood flowb)Compression of the renal capsulec)An increase in afferent arteriolar pressured)Constriction of the efferent arterioleCorrect answer is option 'B'. Can you explain this answer?, a detailed solution for Glomerular filtration rate would be decreasedby –a)An increase in renal blood flowb)Compression of the renal capsulec)An increase in afferent arteriolar pressured)Constriction of the efferent arterioleCorrect answer is option 'B'. Can you explain this answer? has been provided alongside types of Glomerular filtration rate would be decreasedby –a)An increase in renal blood flowb)Compression of the renal capsulec)An increase in afferent arteriolar pressured)Constriction of the efferent arterioleCorrect answer is option 'B'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice Glomerular filtration rate would be decreasedby –a)An increase in renal blood flowb)Compression of the renal capsulec)An increase in afferent arteriolar pressured)Constriction of the efferent arterioleCorrect answer is option 'B'. Can you explain this answer? tests, examples and also practice Class 11 tests.
|
|
Explore Courses for Class 11 exam
|
|
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
Follow Us
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup