Across
- 3. most essential nutrient, 70% of our body
- 6. to prevent the growth of bacteria
- 10. an unprocessed food
- 11. vitamin B
- 14. vitamin B12
- 17. a macronutrient
- 18. peroxide scavenger
- 19. a sweetener
- 20. dairy product
Down
- 1. energy source monosaccharide
- 2. our daily food intake
- 4. vitamin A
- 5. a junk food
- 7. heart of haemoglobin
- 8. potato is rich source of
- 9. a common preservative
- 12. need for teeth and bone
- 13. Bee product
- 15. pure water lake of
- 16. derivatives of fatty acids