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Ch.1: Biology and You Active Reading: Scientific Processes.

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Presentation on theme: "Ch.1: Biology and You Active Reading: Scientific Processes."— Presentation transcript:

1 Ch.1: Biology and You Active Reading: Scientific Processes

2 Short Answer 1. What causes a hypothesis to be rejected? It does not provide a reasonable explanation for what has been observed. 2. How do scientists confirm a prediction? They test one or more alternative hypotheses. 3. How are a theory and a set of hypotheses related? A theory is a set of related hypotheses that have been tested and confirmed many times.

3 4. Organizing Information a. Questions b. Predictions c. Experimentation d. Supported e. Rejected f. Related g. Theory

4 Multiple Choice 5. What is the first step in the formation of a theory? a. hypotheses b. communication c. experimentation d. observation Answer: d


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