MCQ PracticeA funnel shaped structure of kidney is:Subject: BiologyTopic: Human Anatomy And PhysiologyARenal pelvisBMedullaCCortexDHilumCorrect 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