Year 7 Biology Keywords

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Across
  1. 3. an organism that cannot make it sown food
  2. 6. small plant-like organisms
  3. 7. the space inside a plant cell contain sap
  4. 8. where energy is released in a cell
  5. 10. the strong, stiff outer covering of plant cells
  6. 11. part of the cell where reactions happen
  7. 12. consumers that eat other animals
  8. 14. red pigment in red blood cells
  9. 15. branching into two
  10. 16. being able to produce offspring
  11. 17. jelly used for growing microorganisms
  12. 18. the genetic materials in viruses
Down
  1. 1. organisms made of a very small single cell
  2. 2. rot
  3. 4. a group of bacteria
  4. 5. the substance that makes up cell walls
  5. 6. very long strand of cytoplasm along which electrical signals travel
  6. 8. a thin layer on the outside of cells
  7. 9. an organism that decays dead matter
  8. 11. tiny, hair-like structures
  9. 13. organisms such as mushrooms
  10. 19. having features that help it carry out its function