BIOLOGY 3rd ESO

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Across
  1. 4. It controls the cell´s functions.
  2. 5. Organelle labelled with letter A.
  3. 8. Image E (2 words).
  4. 10. Molecule formed by hydrogen and oxygen.
  5. 12. Structures involved in cell movement.
  6. 13. METHOD Process for experimentation that is used to explore observations and answer questions (2 words).
  7. 15. Part labelled with letter C
  8. 17. Kingdom bacteria belong to.
  9. 18. The carry out cellular respiration.
  10. 19. Organelle that carries out photosynthesis.
  11. 20. Image D
Down
  1. 1. Agent that infects cells and produce illnesses.
  2. 2. It protects the inner contents of the cell (2 words).
  3. 3. cell that doesn´t have a nucleus.
  4. 6. Cell that has a nucleus.
  5. 7. What does the smooth endoplasmic reticulum produce?
  6. 9. Kingdom protozoa belong to.
  7. 11. Molecule labelled with letter B.
  8. 14. It consists of two centrioles. It´s involved in cell division.
  9. 16. Cell organelle that acts as the cell's digestive system.