Energy can neither be created nor destroyed.
Energy can only be changed from one form to another.
They lower the activation energy. The energy needed for a reaction to occur.
<span>ANSWER: lowering the amount of energy required.
</span>
BTW. The enzyme is a ferment conducting chemical reactions in living organisms. Each enzyme catalyzes a chemical reaction strictly defined for a specific substrate and conditions.
It is caused by <span>Carbon dioxide, Ozone, Methane and Water vapor!</span>
Bacteria
Amphibians
Reptiles
Mammals