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Which one of the following simplest excr...

Which one of the following simplest excretory organs ?

A

Alveoli

B

Rame cells

C

Nephridia

D

Kidney

Text Solution

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The correct Answer is:
B
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MOTION-EXCRETORY PRODUCTS AND THEIR ELIMINATION-EXERCISE - 4 AIIMS - Assertion & Reason Questions
  1. Which one of the following simplest excretory organs ?

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  2. Assertion :- The wall of atria release ANF in response to high B.P. an...

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  3. Assertion :- Mostly aquatic animals are ammonotelic. Reason :- Ammon...

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  4. Assertion :- In fish ammonia is excreted by diffusion through gill sur...

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  5. Assertion :- Uricotelism is terrestrial adaptation. Reason :- Uric...

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  6. Assertion :- In PCT all of the essential nutrient and 70-80 percent of...

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  7. Assertion :- When filtrate pass through descending limb of loop of Hen...

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  8. Assertion :- Conditional reabsorption of Na^(o+) and water takes place...

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  9. Assertion :- Mammals have the ability to produce a concentrated urine....

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  10. Assertion :- An increase in glomerular blood pressure can activate the...

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  11. Assertion :- An increase in body fluid volume activate osmoreceptors ,...

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  12. Assertion :- Angiotensin II, activates the adrenall cortex to release ...

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  13. Assertion :- Nearly 99 percent of the filtrate has to be reabsorbed by...

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  14. Assertion :- The primary function of sweat is to facilitate a cooling ...

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  15. Assertion :- The descending limb of loop of Henle is permeable to wate...

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  16. Assertion :- In cortical nephrone, the loop of Henle is too short and ...

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  17. Assertion :- ADH prevents diuresis. Reason :- ADH also affect the ki...

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  18. Assertion :- The JGA plays a complex regulaltory role. Reason :- An...

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  19. Assertion :- Angiotensin II is a powerful vasconstrictor Reason :- A...

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  20. Assertion :- An increase in blood flow to the atria of heart can caus...

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  21. Assertion :- Feedback mechanism for regulartion of kidney involve hypo...

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