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WJEC GCSE Food Preparation and Nutrition principles of nutrition (Area 2) overview quiz quiz

16questions. Pick an answer and you'll see why right away.

  1. What is the main function of protein in the body?

  2. Which foods are sources of high biological value (HBV) protein?

  3. Roughly how much energy does 1 gram of fat provide?

  4. Which statement about saturated fat is correct?

  5. What is the body's main source of energy?

  6. Which is an example of a complex carbohydrate?

  7. Which is a benefit of dietary fibre?

  8. Which vitamins are fat-soluble and can be stored in the body?

  9. What is the main function of vitamin D?

  10. Which vitamin helps wounds heal and the body absorb iron?

  11. Why are water-soluble vitamins easily lost during cooking?

  12. What is the main function of iron in the body?

  13. Which mineral is found mainly in milk, cheese and yoghurt?

  14. Why is the advice to cut down on salt (sodium)?

  15. Which is an effect of dehydration?

  16. How can a vegan get all the essential amino acids from plant foods?