Yr9 EOY Crossword - Zander Manning

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Across
  1. 4. a cell no nucleus
  2. 7. the sum of neutrons and protons
  3. 9. the finder of the nucleus
  4. 10. the duplication of cells
  5. 11. a cell with a nucleus
  6. 13. a subatomic particle that is positively charged
  7. 14. what the electron orbits around the nucleus
  8. 15. oscillations are parallel to the energy transfer
Down
  1. 1. large tangled mass of DNA which holds genetics
  2. 2. name of the group one metals
  3. 3. waves General Xavier uses violins in music rooms
  4. 5. oscillations are perpendicular to the energy transfer
  5. 6. cells which specialise into any type fo cell
  6. 8. gamma rays, x rays, UV rays
  7. 12. movement of water particles from a dilute water solution to a higher concentration solution across semi permeable membrane