Enzymes and Digestion quiz

HideShow resource information

1. What is the function of bile?

  • It is and alkaline that neutralises acidic conditions in the small intestine.
  • It helps break down fatty acids in the stomach.
  • It is used in the mouth to break down sugars in the mouth.
1 of 9

Other questions in this quiz

2. Why do biological washing powders work more efficiently than non-biological powders?

  • They work at a lower temperature.
  • They need high temperatures to work.
  • Enzymes slow down digestion of food stains.

3. Why are proteases used in baby foods?

  • The protease pre-digests protein so the baby can digest it more easily
  • To make the food taste better for the baby.

4. Give one types of reaction controlled by enzymes in the cells.

  • Large molecules to small molecules (Either way)
  • The reaction of proteins converting into amino acids
  • All the reactions in the cytoplasm

5. Which acid is produced by the stomach?

  • Lactic acid.
  • Fatty acids.
  • Hydrochloric acid
  • Amino acids


No comments have yet been made

Similar Biology resources:

See all Biology resources »See all Enzymes and digestion resources »