enzyme
Definition
Enzymes are proteins that act as biological catalysts, speeding up chemical reactions in the body without being consumed or altered in the process. They play a crucial role in various bodily functions, including digestion and metabolism.
Related terms
Substrate: The specific reactant that an enzyme acts upon is known as its substrate.
Active Site: The region on an enzyme where the substrate binds and undergoes a chemical reaction.
Activation Energy: The minimum amount of energy required to start a chemical reaction, which enzymes work to lower, therefore speeding up reactions
"enzyme" appears in:
Subjects (3)
AP Biology
AP Chemistry
Organic Chemistry
Study guides (1)
Anatomy & Physiology - 2.3 Chemical Reactions
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CCPA Privacy Policy
Resources
Cram Mode
AP Score Calculators
Study Guides
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Glossary
Cram Events
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Crisis Text Line
Help Center
© 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.