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Enzymes

Enzymes. In your notebook. Enzymes : Difference: Catalyst: 4 things that change an enzyme: Enzyme modeL :. What is an enzyme?. Biological catalyst or assistants to carry out chemical reactions C onsist of Various types of proteins. Difference between other proteins and enzymes?.

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Enzymes

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  1. Enzymes In your notebook. Enzymes: Difference: Catalyst: 4 things that change an enzyme: Enzyme modeL:

  2. What is an enzyme? • Biological catalyst or assistants to carry out chemical reactions • Consist of Various types of proteins

  3. Difference between other proteins and enzymes? • Enzymes speed reactions by lower activation energy while other “proteins” do not . • ENZYMES usually end in -ASE

  4. Catalyst is an… • Assistant

  5. Catalyst Reactants Substrate Chemical that are transformed to help the enzyme • Chemicals transformed without the help of an enzyme (no push)

  6. 4 things that change Enzymes • Temperature • pH • Substrate • Energy

  7. Absence of Enzyme • PKU (Phenylketonuria) • Tay Sachs:(enzyme deficiency) lack of production of enzymes

  8. Thank Goodness for Penicillin

  9. Assignment • To make your own ENZYME MODEL

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