Bio I- Scientific Method

Before a scientist does an experiment she will make a prediction. This prediction is know as a

The first step in the scientific method

Are sometimes expressed as "if...then" statements

Which order of certainty goes from least to most certain?

The group in an experiment that is used as a baseline to compare the test group to

The variables that a scientist deliberately tries to keep the same in an experiment are called

When a scientist is done with an experiment he will draw

Variables other than IV that were not controlled in experiment & cause uncertainty in results

Which of the following is a prediction

Paradoxically scientists are always trying to ____________ or "prove" their theories inaccurate