Excretory Products & Elimination: NEET Biology Previous Year Questions

32 previous year questions from Excretory Products & Elimination. Here are the 25 most important ones; open any question for the correct answer and a full step-by-step solution.

1. 1.Uricotelic mode of passing out nitrogenous wastes is found in
2. 2.Which one of the following option gives the correct categorization of six animals according to the type of nitrogenous wastes {(A) - (Ammonotelic), (B) - (Ureotelic), (C)…
3. 3.A person who is on a long hunger strike and is surviving only on water, will have :-
4. 4.Nitrogenous waste is excreted in the form of pellet or paste by
5. 5.A fall in glomerular filtration rate (GFR) activates
6. 6.Removal of proximal convoluted tubule from the nephron will result in
7. 7.Which of the following would help in prevention of diuresis?
8. 8.Angiotensinogen is a protein produced and secreted by –
9. 9.Which one of the following correctly explains the function of a specific part of a human nephron?
10. 10.Terrestrial adaptations necessitated the production of :
11. 11.A decrease in blood pressure / volume will not cause the release of :
12. 12.Erythropoietin hormone which stimulates R.B.C. formation is produced by :
13. 13.What will happen if the stretch receptors of the urinary bladder wall are totally removed?
14. 14.In which one of the following organisms its excretory organs are correctly stated?
15. 15.Which one of the following is not a part of a renal pyramid?
16. 16.A fall in glomerular filtration rate (GFR) activates:
17. 17.Which of the following does not favour the formation of large quantities of dilute urine?
18. 18.The part of nephron involved in active reabsorption of sodium is :-
19. 19.In mammals, which blood vessel would normally carry largest amount of urea?
20. 20.Which one of the following statements in regard to the excretion by the human kidneys is correct?
21. 21.Which one of the following statements with regard to the excretion by the human kidneys is correct?
22. 22.Which one of the following statements is correct with respect to kidney function regulation?
23. 23.The maximum amount of electrolytes and water (70 – 80 percent) from the glomerular filtrate is reabsorbed in which part of the nephron?
24. 24.The principal nitrogenous excretory compound in humans is synthesised :
25. 25.The maximum amount of electrolytes and water (70 to 80 per cent) from the glomerular filtrate is reabsorbed in which part of the nephron?