MCQ PracticeWhich of the follwing is a childhood disease resulting from nutritive Ca2+ deficiency?Subject: BiologyTopic: BiologyAHypocalcaemia Tatanic spasms.BOsteomalacis.CRickets.DTetanyCorrect Answer: CPractice 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