Science Revision 2

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Across
  1. 2. A permanent increase in size
  2. 4. The ability to react to stimuli
  3. 6. A living organism
  4. 8. The ability to expel waste
  5. 9. Acronym for all the features of a living thing
  6. 10. The process of releasing energy from food
Down
  1. 1. The ability to move
  2. 3. A non-living organism that is a key part of an ecosystem
  3. 5. The intake of food to provide energy
  4. 7. The ability to reproduce