MCQ PracticeWhen we cut an onion, the synthase enzyme converts the amino acid sulfoxide of the onion into which acid?Subject: ChemistryTopic: Acid, Base And SaltsACitric acidBNitric acidCSulphuric acidDSulfenic acidCorrect Answer: DPractice QuizBack to MCQsRelated MCQsCurrent flows in a circuit whenEighttenths coulomb passes a point in 4 s. The current in amperes isThe unit of electrical charge is the