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Urea is directly produced in mammals fro...

Urea is directly produced in mammals from:

A

Ammonia released by oxidative deamination

B

Oxidative deamination of proteins

C

BNreakdown of ornithine

D

Breakdown of arginine

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MODERN PUBLICATION-EXCRETORY PRODUCTS AND THEIR ELIMINATION-EXAMPLE
  1. Urea is directly produced in mammals from:

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  2. Define Glomerular Filtration Rate (GFR).

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  3. Explain the autoregulatory mechanism of GFR.

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  4. True or False Micturition is carried out by a reflex.

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  5. True or False ADH helps in water elimination, making the urine hypot...

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  6. True or False Protein free fluid is filtered from blood plasma into ...

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  7. True or False Henle's loop plays an important role in concertrating ...

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  8. True or False Glucose is actively reabsorbed in the proximal convolu...

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  9. Give a brief account of the counter current mechanism.

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  10. Describe the role of liver, lungs and skin in excretion.

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  11. Explain micturition.

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  12. Match the item of Column-I with those of Coflumn-II .

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  13. What is meant by the term osmoregulation?

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  14. Terrestrial animals are generally either ureotelic or uricotelic, not ...

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  15. What is the significance of juxta glomerular apparatus (JGA) in kidney...

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  16. Name the following : A chordate animal having flame cells as excretor...

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  17. Name the following: Cortical portions projecting between the medullary...

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  18. Name the following: A loop of capillary running parallel to the Henle’...

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  19. Fill in the gaps : Ascending limb of Henle's loop is to water whereas...

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  20. Fill in the blanks: Reabsorption of water from distal parts of the tu...

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  21. Fill in the blanks: Dialysis fluid contain all the consti-tuents as i...

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