Biol 303 - Intermediate Cell Biology » Fall 2021 » Post Zoom Quiz 6

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Question #1
Enzymes catalyze reactions by doing which of the following?
A.   increases the temperature which allows the reactants to come into contact with each other more easily and lowers the energy of activation
B.   lowers the delta G  free energy of the reaction and can cause a conformational change that favors the reaction
C.   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
D.   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
Question #2
A spontaneous reaction means the reaction will occur no matter what.
A.   TRUE
B.   FALSE

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