Biology Terms

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Across
  1. 2. Removal of an organism's metabolic wastes
  2. 3. Something capable of living on its own:it has all the characteristics of life
  3. 5. The taking in of food
  4. 10. Producing new offspring
  5. 11. Involves getting rid of undigested food from the body
  6. 12. Combining simple substances to make more complex substances
  7. 14. Involves activities that control and coordinate an organism: they help maintain homeostasis
  8. 15. Involves all the chemical reactions/activities carried on in an organism
  9. 16. How an organism takes materials from the environment and converts them to something it can use
  10. 17. Reproduction Involves two parents: offspring are not identical to the parents
  11. 18. The study of Life
Down
  1. 1. The breakdown of food materials into simpler forms
  2. 4. The process of releasing chemical energy from complex reactions
  3. 6. Chemical substances in food that an organism needs
  4. 7. Increase in the size of an organism
  5. 8. Condition of maintaining a constant internal environment
  6. 9. Process by which materials enter and leave cells or get moved around the organism
  7. 13. reproduction Producing new offspring identical to the parents: involves one parent