MCQ PracticeArterial blood contains _________ of CO2 per 100 ml of bloodSubject: BiologyTopic: BiologyA54 mlB60 mlC64 mlD50 mlCorrect 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