Bio Vocab

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Across
  1. 2. logical interpretation based on input on what is already known
  2. 5. an organized way of gathering and analyzing evidence about the natural
  3. 6. part of earth in which life exists including land water and air
  4. 7. scientific study of life
  5. 8. the ability to maintain a stable internal environment
  6. 9. a well tested explanation that connects many different observations and hypotheses.
Down
  1. 1. an experiment where only one variable is changed.
  2. 3. a scientific explanation for a set of observations
  3. 4. the combinations of chemical reactions through which an organism builds up or breaks down materials
  4. 7. a particular preference or point of view that is personal