Unit 1 Terminology

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Across
  1. 2. increase in the size of an organism
  2. 6. something capable of living on its own
  3. 7. involves all the chemical reactions/activities carried on in an organism
  4. 9. study of life
  5. 10. producing new off spring either identical to or different from the parents
  6. 12. the breakdown of food materials into simpler forms
  7. 13. the process of releasing chemical energy from complex reactions
  8. 14. how an organism takes materials from the environment and converts them to something it can use
  9. 15. combining simple substances to make more complex substances
  10. 17. involves activities that control and coordinate an organism
  11. 18. process by which materials enter and leave cells or get moved around in the organism
Down
  1. 1. removal of an organism's metabolic wastes
  2. 3. chemical substances in food that an organism needs
  3. 4. producing new off spring identical to the parents or one parent
  4. 5. involves two parents offspring are not identical to the parent
  5. 8. condition of maintaining a constant internal environment
  6. 11. the taking in of food
  7. 16. involves getting rid of undigested food from the body