Other questions in this quiz

2. Which of these is not a disadvantage of using enzymes in industry?

  • Many people disagree with using them
  • The equipment needed to maintain the right conditions is expensive
  • Special equipment is needed to trigger the chemical reactions
  • Pure enzymes are hard to produce

3. Where is amylase produced?

  • Saliva glands
  • Small intestine
  • Pancreas
  • Stomach

4. What is a biological catalyst?

  • Something that speeds up chemical reactions in the body
  • Something that speeds up chemical reactions in the body, but remains unchanged at the end
  • Something that causes chemical reactions in the body
  • Something that controls the chemical reactions that happen in the body

5. Which part of the enzyme represents the lock?

  • The enzyme
  • The substrate
  • The amino acids
  • The active site

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