Body Functions

123456789101112131415161718
Across
  1. 4. Condition of maintaining a constant internal environment
  2. 6. Chemical substances in food that an organism needs
  3. 9. Removal of an organisms's wastes
  4. 14. Involves activities that control and coordinate an organism: they maintain homeostasis
  5. 15. Producing new offspring
  6. 16. producing new offspring identical to the parents: involves one parent
  7. 18. Combing simple substances to make ore complex reactions
Down
  1. 1. The breakdown of materials into simpler form
  2. 2. How an organism takes materials from the environment and converts them to something it can use
  3. 3. Involves all the chemical reactions/activities carried on in organisms
  4. 5. Involves two parents: offspring are not identical to the parent
  5. 7. The process of releasing chemcial energy from complex reactions
  6. 8. Involves getting rid of undigested food from the body
  7. 10. Something capable of living on its: it has all the characteristics of life
  8. 11. Increase in size of an organism
  9. 12. The taking in of food
  10. 13. Process by which materials enter and leave cells or get moved around the organism
  11. 17. The study of life