Bio 105 Chapter 1

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Across
  1. 7. broad in scope, supported by large body of evidence
  2. 9. all individuals of a species within a particular area
  3. 10. ____ variable graphed on the x-axis
  4. 11. life emerges at this level of the biological hierarchy
  5. 12. all the living organisms and the abiotic components in a particular area
Down
  1. 1. ____ science that uses verifiable observations and measurements to describe nature
  2. 2. ____ data, descriptions
  3. 3. _____ variable, a constant standard during an experiment
  4. 4. ____ group not receiving the experimental treatment
  5. 5. carbs, proteins, lipids, and nucleic acids
  6. 6. ____ variable, the effect of the manipulated factor
  7. 8. _____ reasoning that uses generalizations from a large number of observations to form a hypothesis