Extras  Study Guide

Chapter 1 Scientific Thinking   Chap 2 Flashcards  Self Quiz
  1. Scientific investigations involve using to formulate , in a series of steps called the method.
     
  2. Hypotheses that hold up to testing over time may be combined into statements called .
     
  3. Statistics may help to avoid associating with .
     
  4. Biology is the study of things, which share six basic properties.
     
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