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Enzymes Section 2.5
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Catalyst A catalyst is a substance that decreases the activation energy needed to start a chemical reaction. A catalyst also speeds up the reaction.
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Catalyst Catalyst are not considered to be part of the product or reactant, because they are unchanged during the reaction.
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Enzymes Enzymes are types catalysts
Enzymes are types of proteins as well Conditions must be right for enzymes to function properly. Temperature pH Salt and water content
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Turn and Talk Are all proteins enzymes? Are all catalysts enzymes?
What are the building blocks of enzymes?
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Enzymes
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