試題詳解

40. All are true for the energy charge (EC) of a cell EXCEPT?
(A) It is an index of adenylate phosphoric anhydrides
(B) EC has a range of 0 to 1.0
(C) It is a ratio of adenylate phosphoric anhydride bonds to total adenylate concentration
(D) It is 1.0 when all of the adenylate is ATP
(E) It is rapidly changed by adenylate kinase