Other questions in this quiz

2. What is the substance that an enzyme works on?

  • Amino acid
  • Substrate
  • Enzyme
  • Catalyst

3. A protein will have...

  • No amino acids
  • Hundreds or even thousands of amino acids
  • One amino acids
  • 23 amino acids

4. Which proteins control all the chemical reactions which occur in cells?

  • Enzymes
  • Hormones
  • Muscle tissue

5. Amylase...

  • Catalyses the breakdown of starch
  • Removes starch


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