Enzymes Multiple Choice Questions 4 PDF Download

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MCQs on Enzymes Quiz PDF Download Worksheets 4

MCQ. Organic cofactors that are loosely bound to enzymes are classified as

  1. active enzymes
  2. coenzymes
  3. inactive enzymes
  4. aesthetic enzymes

B

MCQ. Biochemical reactions are also considered as

  1. gaseous release
  2. chromosomal transfer
  3. energy transfer
  4. material transfer

C

MCQ. Shapes of active sites are determined by

  1. naturation of enzyme
  2. specifity of enzymes
  3. viscosity of enzyme
  4. saturation of enzyme

B

MCQ. Example of inorganic cofactors is

  1. metal ions
  2. potassium ions
  3. nitrogen ions
  4. Sulphur ions

A

MCQ. Ways in which enzymes lowers amount of activation of energy includes

  1. altering shape of substrate
  2. increasing oxygen intake
  3. disrupting charge distribution
  4. both a and c

D