Bio Crossoword

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Across
  1. 2. Chemical substances in food that organisms need
  2. 6. Producing of new offspring
  3. 7. Combining simple substances to make complex substances
  4. 8. Process by which materials enter and leave cells
  5. 9. Involves activities that control and coordinate and organism
  6. 10. The process of releasing chemical energy from complex reaction
  7. 11. Involves activities that control and coordinate an organism
  8. 13. Break down of food materials into simpler forms
  9. 16. The taking in of food
  10. 17. Producing new offspring identical to parents, involves one parent
Down
  1. 1. Increase if size in an organism
  2. 3. Removal of an organisms metabolic wastes
  3. 4. A living thing
  4. 5. Condition of maintaining a constant internal environment
  5. 12. How it takes minerals in and converts them into something usefull
  6. 14. Involves all the chemical reactions and activities carried in an organism
  7. 15. Study of living things