Affect of Enzymes on Activation Energy ?

Activation energy is the minimum amount of energy needed to start a chemical reaction.

Simple Idea of Activation Energy:
You can imagine it like a small “push” that a reaction needs before it can begin, just like a ball needs a push to roll down a hill.

Effect of Enzymes:
Enzymes affect activation energy by lowering it. This means they reduce the amount of energy needed to start the reaction, so the reaction can happen more easily and quickly.

Why It is Important:
Without enzymes, many reactions in the body would need too much energy and would happen too slowly to support life.

Role of Enzymes in Reactions:
Enzymes do not change the final result of the reaction, and they are not used up in the process. They only make the reaction easier by providing an alternative pathway that requires less energy.

Because of this, biological reactions like digestion and energy production can happen at a fast and useful speed inside living organisms.