MCQ PracticeCrown-gall tumours of sunflower are caused bySubject: BiologyTopic: Genetics And EvolutionAAgrobacteriumBRhizopusCAsperigillusDSaccharomycesCorrect 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