5. Which one is the reason of an enzymes speed chemical reactions?
(A) Supplying energy to
the reaction process;
(B) Raising the temperature of the surroundings;
(C) Lowering the
amount of reactants that are needed;
(D) Lowering the energy required to start a chemical
reaction.
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統計: A(0), B(0), C(2), D(8), E(0) #3325411
統計: A(0), B(0), C(2), D(8), E(0) #3325411