25. For the pyruvate kinase catalyzed reaction, the correct sequence of events is: A. phosphoryl group transferred B. water on Mg2+-ADP replaced by phosphoryl group of PEP C. Mg2+ dissociates from the α-P of ADP D. the enolate of pyruvate is protonated (A) A, B, C, D (B) B, D, A, C (C) B, C, A, D (D) A, D, B, C (E) B, A, C, D