Bio Vocab

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Across
  1. 2. the breaking down of food to turn it into energy
  2. 4. all the chemicals reactions in the body
  3. 7. the study of living things
  4. 11. the chemical combining of simple substances
  5. 14. the process of discharging undigested or waste material
  6. 17. reproducing with only 1 parent
  7. 18. the substances an organism needs for energy, growth, repair and maintenance
Down
  1. 1. the process when an organism increases in size
  2. 3. the taking in of food
  3. 5. a living thing
  4. 6. reproducing with 2 parents
  5. 8. all activities that help maintain homeostasis
  6. 9. the breaking down of complex food
  7. 10. the process of releasing energy
  8. 12. the condition of a stable environment in a living thing
  9. 13. the process of making new offspring
  10. 15. the process by which substances move in and out of cells
  11. 16. the removal of waste from the body