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Class 11BiologyExcretory Products and their EliminationUrine Formation
Medium

Urea is directly produced in mammals from

  • A
    Ammonia released by oxidative deamination
  • B
    Oxidative deamination of purines
  • C
    Breakdown of ornithine
  • D
    Breakdown of arginine
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Class 11 Questions

Class 11

Biology Questions

Chapter

Excretory Products and their Elimination

Subtopic

Urine Formation

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