Question

Enzymes affect the reactions in living cells by changing the Select one: a. Products of the reaction. B. Speed of the reaction. C. Temperature of the reaction. D. PH of the reaction.

Answer 1

Answer: Its B. Speed of the reaction

Explanation: I took the test and got it right.

Answer 2

The correct answer is C Speed or velocity of the reaction

Step-by-step explanation:

Enzymes are homogenous,biological catalyst that is used to speed up the reaction.

Enzyme do this by decreasing the energy barrier also called activation energy of the reactants but do not hamper the reaction equilibrium.

The enzyme itself remain unchanged throughout the overall reaction.