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Optimal pH

Definition

Optimal pH refers to the specific value at which a particular enzymatic reaction occurs at its maximum rate. It varies for different enzymes based on their environment and nature.

Analogy

Imagine you're trying to find the perfect temperature for baking cookies - too hot and they'll burn, too cold and they won't cook. The optimal pH is like that perfect temperature, but for enzymes to function at their best.

Related terms

Enzyme: Proteins that act as biological catalysts, speeding up reactions that take place in cells.

pH: A measure of the acidity or basicity of an aqueous solution.

Homeostasis: The ability of a system or living organism to adjust its internal environment to maintain a stable equilibrium.



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© 2024 Fiveable Inc. All rights reserved.

AP® and SAT® are trademarks registered by the College Board, which is not affiliated with, and does not endorse this website.