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Enzymes

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  • Enzyme is a substance that acts as a ___________.
    Catalyst
  • It is the region of an enzyme or other protein where a substrate binds and a chemical reaction takes place
    Active Site
  • A kind of metabolism that breaks down large molecules into smaller units, releasing energy in the process
    Catabolism
  • If the pH of the substance is 9, then it is a ___________.
    Base or Basic
  • If the pH of the substance is 2, it is considered to be _________.
    Acid or Acidic
  • A molecule that the enzymes breaks down or act upon.
    Substrate
  • The enzyme that breaks down Lipids.
    Lipase
  • TRUE or FALSE. The substrate is changed in the reaction.
    True. From substrate to products
  • The acid found in the stomach that helps in digestion.
    HCl ( Hydrochloric Acid)
  • A kind of metabolism that builds and stores complex molecules from simpler ones.
    Anabolism
  • The site where the non competitive inhibitor attaches to change the shape of the enzyme.
    Allosteric Site
  • The enzyme that breaks down Milk Sugar.
    Lactase
  • The enzyme that breaks down starches in your mouth.
    Amylase
  • Most enzymes end with ___
    -ase
  • If the pH of the substance is 7, then it is a _________.
    Neutral
  • What two factors can cause denaturation of enzymes?
    pH level and Temperature
  • The enzyme that breaks down Proteins.
    Pepsin
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