Biology

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Across
  1. 2. Fish is a source of which nutrients?
  2. 9. We get this from food derived from plants
  3. 10. Your daily energy requirement increases with ... until you become an adult, it then decreases
  4. 11. If this is higher, your energy intake will have to be higher as well
  5. 12. Needed for strong teeth and bones
  6. 14. It helps calcium to be absorbed
  7. 15. Needed to make haemoglobin
Down
  1. 1. More energy is needed when a woman is at this state
  2. 3. What type of diet is one in which one or more of the required nutrients are not present in the correct amount?
  3. 4. What do citrus fruits provides us with?
  4. 5. It consists mainly of the cell walls of plant cells which are made of cellulose
  5. 6. Energy is released from food in this process
  6. 7. It is essential to life
  7. 8. What are used to store energy?
  8. 13. It helps maintaining vision