Enzyme
A protein that speeds up a chemical reaction but remains unchanged itself
Real World Example
Imagine you're hosting a party, and guests are trying to get drinks from a crowded kitchen. Just like a skilled bartender who efficiently mixes and serves drinks without getting involved in the party's chaos, an enzyme speeds up chemical reactions without being consumed or altered in the process. In this analogy, the bartender is like the enzyme, the guests are the molecules involved in the reaction, and the drinks are the final products; the bartender facilitates a faster, smoother process without changing themselves, just as enzymes do in biological reactions.
Practice Version
