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Read the following statements and choose...

Read the following statements and choose the correct option
(i) Glomerular filtration rate in a healthy individual is about 180 ml/day
(ii) All constituents of plasma pass into lumen of Bowman's capsule
(iii) `70 - 80%` of electrolystes and water are absorbed in PCT
(iv) Angiotensin II increases the glomerular blood pressure and GFR
(v) Counter current system contribute in concentrating the filtrate

A

i and ii only are correct

B

v along is correct

C

ii, iii and iv are correct

D

iii, iv and v are correct

Text Solution

Verified by Experts

The correct Answer is:
D
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Which of theses statements about proximal convoluted tubule is/are true? I. it is lined by simple columnar brush border epithelium which increases the surface area for reabsorption. II Nearly all of the essential nutrients and 70%-80% of electrolytes and water are reabsorbed by this segment. III. It selectively secretes hydrogen ions, ammonia and potassium ions into the filtrate. IV. It is the most convoluted part of the nephron and is present in the medullary region of the kidney.

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Which of the following statement is // are true ? I. Glomerular filtrate is isotonic to plasma. II. When the urine passes into collecting tubule , it becomes hypotonic. III. Filtrate is isotonic in proximal convoluted tubule. IV. Filtrate becomes more and more hypotonic as it passes through descending limb of Henle's loop. Choose the correct option :-

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Which of the following statements is correct? I. Renal vein take blood away from kidney II. Loop of Henle conserves water III. Podocytes occur in inner wall of Bowman's capsule IV. Ultrafiltrate/nephric filtrate is plasma minus proteins.

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DINESH PUBLICATION-EXCRETORY PRODUCTS AND THEIR ELIMINATION-Revision question from competitive exams
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  2. Which of the following disease shows the blockage of kidney tubules an...

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  3. Facultative absorption of water from primary urine is influenced by th...

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  4. Intakes of ORS inhibits the secretion of

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  5. Select the group of animals adapted to ammontelism, guanotelism and ur...

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  6. Hydrostatic pressure of blood while flowing in glomerulus of nephron i...

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  7. Assertion A : In dializer the plasma proteins of the blood, cannot be ...

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  8. Assertion A: The renal fluid becomes increasingly concentrated when it...

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  9. In renal tubules, aldosterone increases

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  10. Excretory structures of rotifers are

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  11. Read the following statements and choose the correct option (i) Glom...

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  12. The parts labelled as a, b, c, d and e of renal corpuscle represent

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  13. What is the correct option for the maintenance of concentration of uri...

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  14. What conditions are responsible for stimulation of juxtaglomerular app...

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  15. Which of the following statements on human kidney is false

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  16. Ketone bodies are bypoducts in metabolism of

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  17. Which one of the following blood vessels in mammals would normally car...

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  18. Part of nephron involved in active reabsorption of sodium is

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  19. Which of the following statements is correct

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  20. A decrease in blood pressure // volume will not cause the release of

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