A person that is lactose intolerant lacks the enzyme lactase needed to digest the lactose sugar molecule. How do enzymes play a role in improving chemical reactions?

options:

Enzymes interact with the molecules helping to break the bonds that hold them together.


Enzymes increase the activation energy so that the reaction can occur


Enzymes distributes ATP to cells and are then destroyed.


Enzymes increase the amount of the molecules present in the body so there is a better chance that they will break down.