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The urea is formed from an amino acid...

The urea is formed from an amino acid

A

lysine

B

cysteine

C

arginine

D

methionine

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The correct Answer is:
A
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TRUEMAN BIOLOGY-EXCRETORY PRODUCTS AND THEIR ELIMINATION-MULTIPLE CHOICE OUESTIONS
  1. In living beings ammonia is converted into urea through

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  2. Ornithine cycle was discovered by

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  3. The urea is formed from an amino acid

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  4. Amino acids participating in ornithine cycle are

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  5. To convert ammonia into urea, the liver cells require

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  6. Which enzyme is associated with production of urea?

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  7. What is true of urea biosynthesis

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  8. At which stage of ornithine cycle arginase is used

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  9. If liver is removed, which component of blood will increase ?

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  10. First step in urine formation is

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  11. In kidney, glomerulus is involved in

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  12. Which of the following will lead to an increase in glomerular fluid fi...

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  13. The glomerular filtrate i.e., the liquid collected in the cavity of Bo...

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  14. Glomerular filtrate contains glucose in comparison to plasmsa

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  15. Which of the following is most likely to cause an increase in the glom...

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  16. If the diameter of the afferent renal arteriole is decreased and that ...

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  17. When does glomerular filtration occurs in Bowman's capsule?

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  18. Ultrafiltration occurs in a glomerulus when

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  19. Total filtrate formed in 24 hours in human kidney is

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  20. In human beings the capsular urine entering the Proximal Convoluted Tu...

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