2. What statement about enzymes is true? O
Enzymes increase energy barriers so that
Reactants become products quicker with
O
Enzymes are chemically changed and use
O
Enzymes help lower the activation energy
can begin.

Enzymes help lower the activation energy

Explanation:

enzymes lower the activation energy needed for the reaction while increasing the rate at which the reaction is completed

what are the awnser choices? i mean, without choices, it is an incompleat

correct answer: false

while planning water activities, it is very important to consider the weather, because if we do not plan and are going for a surf, then it might be that the hurricane came and drown us or may carry us to long distance from where we can not come back. there are many reasons to take information about the weather when we are planning any water activities.

hence, the correct answer would be false.