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Name the 3 common nitrogenous waste mate...

Name the 3 common nitrogenous waste materials in vertebrates. Which of these is most toxic and which least toxic ?

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(i) Common nitrogenous waste materials found in the vertebrates are : Ammonia, urea and uric acid.
(ii) Ammonia is most toxic nitrogenous waste, while uric acid is least toxic turogenous waste.
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  2. What is ureotelism? List its advantages over ammonotelism.

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  3. Name the 3 common nitrogenous waste materials in vertebrates. Which of...

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  4. In what form the terrestrial reptiles excrete their nitrogenous wastes...

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  5. What do you mean by ammonotelic and ureotelic animals? Name one organi...

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  6. What is uricotelism? In what way is it advantageous to the land animal...

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  7. What is micturition? Give abnormal constituents of human urine.

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  8. Define ammonotelism. Name the excretory organs of flatworms.

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  9. Define uricotelism. Name the excretory organs of cockroach.

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  10. Define ureotelism. Name the excretory organs of earthworm.

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  11. Differentiate between ammonotelism, ureotelism and uricotelism.

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  14. Name the basic nitrogenous catabolite produced during protein cataboli...

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  16. Mammals can eliminate hypotonic urine and hypertonic urine according t...

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  17. What happens to the walls of distal convoluted tubule (DCT) of a nephr...

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  18. Where and how is urea produced in ureotelic animals ? What happens to ...

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  19. Describe the location of juxta-glomerular apparatus in human kidney. E...

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