IGCSE Bio Human Nutrition

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Across
  1. 5. Proteins are involved in ______ and repair of the body
  2. 6. I am the cheapest source of energy
  3. 8. I will come and find you if you lack iron
  4. 10. I am a source of carbohydrates
  5. 11. The form of food storage in the liver
  6. 12. About 70% of your tissue has this
  7. 14. A deficiency of calcium causes this
  8. 15. The more _________ I am, the more energy I use
  9. 18. Fats provide __________ against heat loss
  10. 20. The most common sugar in your diet.
Down
  1. 1. Another name of fibre
  2. 2. I am a good source of plant proteins
  3. 3. The ______ I am, the lesser energy I use
  4. 4. I am a measure of the amount of energy that can be obtained from food
  5. 7. I have the greatest amount of energy
  6. 9. Another name for vitamin C
  7. 10. Fiber maintains ___________ in the intestines
  8. 13. I am necessary to maintain hard bones
  9. 16. Refers to what a person eats or drinks daily
  10. 17. I am necessary for normal blood clotting
  11. 19. A condition caused by vitamin C deficiency