MCQ PracticeWhich of the following physical treatments cause damage to bacterial cells by producing free radicals?Subject: Biotechnology EngineeringTopic: Biological Tools And TechniquesAUltraviolet lightBGamma ray irradiationCMicrowave irradiationDHeatCorrect Answer: APractice 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