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  • Lipases: The Enzymes That Break Down Fats - Definition & Role
    Enzymes that speed up the hydrolysis of fats are known as lipases.

    Here's a breakdown:

    * Hydrolysis: The chemical breakdown of a molecule by adding water.

    * Fats: Also known as lipids, are a type of molecule that includes triglycerides (the most common type of fat in our bodies).

    * Lipases: A group of enzymes that catalyze (speed up) the hydrolysis of fats, breaking them down into fatty acids and glycerol.

    Lipases play crucial roles in:

    * Digestion: They break down dietary fats in the digestive system, allowing for their absorption.

    * Metabolic processes: They contribute to the breakdown of fats stored in the body for energy.

    * Other functions: Lipases are involved in various cellular processes, including signal transduction and inflammation.

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