Biology

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