Enzymes Multiple Choice Questions and Answers 11 PDF Download

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MCQs on Enzymes Worksheets 11 Quiz PDF Download

MCQ: Major part of metabolism which regulates metabolic pathways is classified as

  1. enzymes
  2. covalent bond
  3. solute
  4. solvent


MCQ: Non-protein ions or molecules required by enzymes are called

  1. bifactors
  2. cofactors
  3. inhibitors
  4. deactivators


MCQ: Conversion of substrates into different molecules in presence of enzymes are called

  1. catalysts
  2. by products
  3. products
  4. covalent solutes


MCQ: Usage of enzymes in breaking starch into sugars in production of buns and white bread is considered as usage of

  1. brewing industry
  2. paper industry
  3. food industry
  4. detergent industry


MCQ: Minimum energy required for starting reaction is called

  1. enzymatic energy
  2. catalysis energy
  3. solvent energy
  4. activation energy