Year 7 Ecosystems

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Across
  1. 3. This and water is needed for photosynthesis
  2. 6. The part of a plant cell that give it structure
  3. 7. The green chemical that helps the plant do photosynthesis
  4. 10. An organism that eats other organisms
  5. 11. A food - - - is a combination of lots of food chains
  6. 13. The piece of glass that you put under a microscope
Down
  1. 1. Where the most photosynthesis happens in a plant
  2. 2. Bees and other insects move this between plants
  3. 4. Where DNA is kept in a plant cell
  4. 5. A living thing that makes its own food in a food chain
  5. 8. The part of the plant that goes underground
  6. 9. The thing that plants produce to help their seeds get eaten
  7. 12. This part of the flower attracts insects with pretty colours