A.   increases the temperature which allows the reactants to come into contact with each other more easily and lowers the delta G  free energy of the reaction

B.   change the shape of the substrate bringing it closer to the transition state, lower the energy of activation and can cause a conformational change that favors the reaction

C.   lowers the delta G  free energy of the reaction and can cause a conformational change that favors the reaction

D.   increases the temperature which allows the reactants to come into contact with each other more easily and lowers the energy of activation

A.   TRUE

B.   FALSE