Biology Chapter 1

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Across
  1. 2. Data that is made up of numbers.
  2. 4. A summary of a hypothesis or group of hypotheses that have been supported with repeated testing and data.
  3. 5. Data that relies on descriptions such as soft, shiny or wet.
  4. 7. Describes the variable that is the thing you measure in an experiment.
  5. 9. Testable, falsifiable statements that are essential to the scientific process.
  6. 10. Significant ____ are measurements and calculations with scientific units that reflect the accuracy of original measurements.
  7. 11. How we use our senses to gather evidence for scientific investigations, they're our most powerful tools.
Down
  1. 1. Repeating scientific experiments to show they consistently produce the same result.
  2. 3. Scientific _____ expresses very large or small numbers in a convenient way.
  3. 6. Describes the variable that is the thing you change in an experiment.
  4. 8. The controlled study of real world phenomenon.