scientific method

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Across
  1. 6. something that takes in something and gives off something
  2. 8. The variable that is delectably changed
Down
  1. 1. experement where only one variable is changed
  2. 2. an estimate that can be tested
  3. 3. the group that is given a base
  4. 4. The variable that is changed according to the independent variable
  5. 5. codes for proteins
  6. 7. information you collect in an experiment