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Which of the following statements is incorrect?
- a)ADH helps in water elimination making urine hypotonic.
- b)Protein free fluid is filtered from blood plasma into the Bowman's capsule.
- c)Glucose is actively reabsorbed in the proximal convoluted tubule.
- d)Henle's loop plays an important role in concentrating the urine.
Correct answer is option 'A'. Can you explain this answer?
Verified Answer
Which of the following statements is incorrect?a)ADH helps in water el...
ADH helps in water reabsorption in DCT and collecting duct making urine hypertonic. ADH is secreted by hypothalamus and released into the blood from the posterior lobe of pituitary gland. ADH is stimulated to be released when osmoreceptors in the hypothalamus detect an increase in the osmolarity of theblood above 300 mosmL-1.
This question is part of UPSC exam. View all NEET courses
Most Upvoted Answer
Which of the following statements is incorrect?a)ADH helps in water el...
ADH helps in water elimination making urine hypotonic.
Explanation:
ADH (antidiuretic hormone), also known as vasopressin, is a hormone produced by the hypothalamus and released by the posterior pituitary gland. It plays a crucial role in regulating the body's water balance and urine concentration.
When the body needs to conserve water, such as during dehydration, ADH is released into the bloodstream. ADH acts on the cells of the collecting ducts in the kidneys, increasing their permeability to water. This allows water to be reabsorbed from the urine back into the bloodstream, reducing the volume of urine produced.
However, the given statement suggests that ADH helps in water elimination, making urine hypotonic. This statement is incorrect because ADH actually promotes water reabsorption, which concentrates the urine and makes it hypertonic, not hypotonic.
The correct statement should be: ADH helps in water reabsorption, making urine hypertonic.
In summary:
- ADH is released when the body needs to conserve water.
- It acts on the cells of the collecting ducts in the kidneys.
- ADH increases the permeability of the collecting ducts to water.
- This allows water to be reabsorbed from the urine back into the bloodstream.
- As a result, urine volume decreases and urine becomes more concentrated (hypertonic), not hypotonic.
Therefore, option A is the incorrect statement.
Explanation:
ADH (antidiuretic hormone), also known as vasopressin, is a hormone produced by the hypothalamus and released by the posterior pituitary gland. It plays a crucial role in regulating the body's water balance and urine concentration.
When the body needs to conserve water, such as during dehydration, ADH is released into the bloodstream. ADH acts on the cells of the collecting ducts in the kidneys, increasing their permeability to water. This allows water to be reabsorbed from the urine back into the bloodstream, reducing the volume of urine produced.
However, the given statement suggests that ADH helps in water elimination, making urine hypotonic. This statement is incorrect because ADH actually promotes water reabsorption, which concentrates the urine and makes it hypertonic, not hypotonic.
The correct statement should be: ADH helps in water reabsorption, making urine hypertonic.
In summary:
- ADH is released when the body needs to conserve water.
- It acts on the cells of the collecting ducts in the kidneys.
- ADH increases the permeability of the collecting ducts to water.
- This allows water to be reabsorbed from the urine back into the bloodstream.
- As a result, urine volume decreases and urine becomes more concentrated (hypertonic), not hypotonic.
Therefore, option A is the incorrect statement.
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Which of the following statements is incorrect?a)ADH helps in water elimination making urine hypotonic.b)Protein free fluid is filtered from blood plasma into the Bowmans capsule.c)Glucose is actively reabsorbed in the proximal convoluted tubule.d)Henles loop plays an important role in concentrating the urine.Correct answer is option 'A'. Can you explain this answer?
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Which of the following statements is incorrect?a)ADH helps in water elimination making urine hypotonic.b)Protein free fluid is filtered from blood plasma into the Bowmans capsule.c)Glucose is actively reabsorbed in the proximal convoluted tubule.d)Henles loop plays an important role in concentrating the urine.Correct answer is option 'A'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Which of the following statements is incorrect?a)ADH helps in water elimination making urine hypotonic.b)Protein free fluid is filtered from blood plasma into the Bowmans capsule.c)Glucose is actively reabsorbed in the proximal convoluted tubule.d)Henles loop plays an important role in concentrating the urine.Correct answer is option 'A'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following statements is incorrect?a)ADH helps in water elimination making urine hypotonic.b)Protein free fluid is filtered from blood plasma into the Bowmans capsule.c)Glucose is actively reabsorbed in the proximal convoluted tubule.d)Henles loop plays an important role in concentrating the urine.Correct answer is option 'A'. Can you explain this answer?.
Which of the following statements is incorrect?a)ADH helps in water elimination making urine hypotonic.b)Protein free fluid is filtered from blood plasma into the Bowmans capsule.c)Glucose is actively reabsorbed in the proximal convoluted tubule.d)Henles loop plays an important role in concentrating the urine.Correct answer is option 'A'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Which of the following statements is incorrect?a)ADH helps in water elimination making urine hypotonic.b)Protein free fluid is filtered from blood plasma into the Bowmans capsule.c)Glucose is actively reabsorbed in the proximal convoluted tubule.d)Henles loop plays an important role in concentrating the urine.Correct answer is option 'A'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following statements is incorrect?a)ADH helps in water elimination making urine hypotonic.b)Protein free fluid is filtered from blood plasma into the Bowmans capsule.c)Glucose is actively reabsorbed in the proximal convoluted tubule.d)Henles loop plays an important role in concentrating the urine.Correct answer is option 'A'. Can you explain this answer?.
Solutions for Which of the following statements is incorrect?a)ADH helps in water elimination making urine hypotonic.b)Protein free fluid is filtered from blood plasma into the Bowmans capsule.c)Glucose is actively reabsorbed in the proximal convoluted tubule.d)Henles loop plays an important role in concentrating the urine.Correct answer is option 'A'. Can you explain this answer? in English & in Hindi are available as part of our courses for NEET.
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Which of the following statements is incorrect?a)ADH helps in water elimination making urine hypotonic.b)Protein free fluid is filtered from blood plasma into the Bowmans capsule.c)Glucose is actively reabsorbed in the proximal convoluted tubule.d)Henles loop plays an important role in concentrating the urine.Correct answer is option 'A'. Can you explain this answer?, a detailed solution for Which of the following statements is incorrect?a)ADH helps in water elimination making urine hypotonic.b)Protein free fluid is filtered from blood plasma into the Bowmans capsule.c)Glucose is actively reabsorbed in the proximal convoluted tubule.d)Henles loop plays an important role in concentrating the urine.Correct answer is option 'A'. Can you explain this answer? has been provided alongside types of Which of the following statements is incorrect?a)ADH helps in water elimination making urine hypotonic.b)Protein free fluid is filtered from blood plasma into the Bowmans capsule.c)Glucose is actively reabsorbed in the proximal convoluted tubule.d)Henles loop plays an important role in concentrating the urine.Correct answer is option 'A'. Can you explain this answer? theory, EduRev gives you an
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