🎴 Flashcard Mode
Bio molecules - Proteins & Amino Acids
Card1 / 25
Mastered0
Review0
QuestionClick to flip
Which amino acid acts as a precursor of Nitric oxide in biological systems?
AnswerClick to flip back
A
Arginine
💡 Explanation:
Arginine is the substrate for the enzyme nitric oxide synthase, which converts it into nitric oxide and citrulline in biological systems.