Living Things

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Across
  1. 5. a specific environment where an organism lives
  2. 6. have a nucleus and other membrane-bound organelles
  3. 7. do not have a nucleus or other membrane-bound organelles
  4. 8. structures in cells that carry out specific functions
  5. 9. the liquid part of a cell inside the cell membrane
  6. 10. organisms that obtain energy from other organisms
  7. 12. organisms that convert energy from light or inorganic substances to usable energy
Down
  1. 1. organelles that break down food and release energy
  2. 2. organelles that aid in the production of protein
  3. 3. makes up 70% of a cell
  4. 4. organelles that convert light into chemical energy through photosynthesis
  5. 11. a group of organisms