Biology Terms

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