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Where do ultrafiltration, reabsorption a...

Where do ultrafiltration, reabsorption and secretion occur in a nephrom ?

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(i) Ultrafiltration in Bowman's capsule. (ii) Reabsortion in PCT, loop of Henle, DCT and collecting ducts. (iii) Secretion in PCT, loop of Henle and DCT and collecting ducts. (iii) Secretion in PCT, loop of Henle and DCT.
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PRADEEP-EXCRETORY PRODUCTS AND THEIR ELIMINATION-Additional Questions (SHORT ANSWER QUESTIONS)
  1. Name the various organs involved in excretion. Mention the materials e...

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  2. Classify the animals on the basis of excretory material.

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  3. Where do ultrafiltration, reabsorption and secretion occur in a nephro...

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  4. How do urea and urine differ ? Where are they formed ?

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  5. State the normal and abnormal constituents of human urine.

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  6. Explain the process of micturition.

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  7. Mention the various kinds of excretory organs of invertebrates.

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  8. Explain how osmoregulation ccurs in Amoeba.

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  9. Describe the mechanism of ultrafiltration in Bowman's capsule.

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  10. Mention the factors that favour ultrafiltration in Bowman's capsule.

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  11. In what forms are nitrogenous wastes excreted in birds, humans and fis...

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  12. Describe glomerular filtration in human nephrons.

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  13. Draw a simple diagram of a human nephron. Label any six parts.

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  14. Differentiate between osmoregulators and osmoconformers. Under which c...

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  15. Describe how the loop of Henle helps in concentrating the urine in ter...

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  16. Fill in the blanks : (i) Annelids have......and insects have...........

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  17. Match the item in Column-I with appropriate item (one or more) given i...

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  18. Fill in the blanks with appropriate words : (a) During micturition, ...

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  19. Match the items of column I with those of column II :

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  20. Indicate whether the following statements are true of false : (a) Mi...

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