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NTA Abhyas 2020
Exam
NTA Abhyas
Year
2020
Subject
Botany
Chapter
Mineral Nutrition

NTA Abhyas 2020 · Botany · Mineral Nutrition

Which amino acid plays a central role in nitrogen metabolism?

Which amino acid plays a central role in nitrogen metabolism?

Options

  1. AGlutamic acid
  2. Bα\alpha -ketoglutaric acid
  3. CAspartic acid
  4. DAminated keto acid

Correct answer

A. Glutamic acid

Step-by-step solution

Glutamic acid is the first amino acid to be synthesized in nitrogen metabolism by the reamination of α\alpha -ketoglutaric acid from which 17 different amino acids are synthesized by transanimation.
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