Making Food

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Across
  1. 1. the control centre of the cell
  2. 3. this requires water, oxygen and warmth
  3. 4. this organ produces hydrochloric acid
  4. 7. a chemical that makes leaves green
  5. 12. able to digest both plant and animal tissue
  6. 13. a watery substance which fills most of the cell
  7. 15. cell have lots of chlorophyll for trapping sunlight energy which is used to produce sugars in the process of photosynthesis
Down
  1. 2. sugars and starches
  2. 5. membrane the external barrier of a cell
  3. 6. sugar molecules
  4. 8. the lines on leaves
  5. 9. special holes on the underside of the leaf
  6. 10. part of a plant cell
  7. 11. internal structures of cells
  8. 14. fats and oils