The first amino acid containing newly fixed nitrogen is _______.
A) Glutamine
B) Glycine
C) Proline
D) Asparagine
E) Alanine

Name: The first amino acid containing newly fixed nitrogen is _______. A) Glutamine B) Glycine C) Proline D) Asparagine E) Alanine
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Question

Quizplus · Accepted Answer

Glutamine is the first amino acid to incorporate newly fixed nitrogen, primarily through the enzyme glutamine synthetase, which adds an ammonium ion to glutamate forming glutamine.

The First Amino Acid Containing Newly Fixed Nitrogen Is _______