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Details

Title

1-2 How Scientists Work

Description

N/A

Total Cards

Subject

Biology

Level

9th Grade

Created

09/05/2011

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Additional Biology Flashcards

Term

Spontaneous Generation

Definition

(Disproven)
Hypothesis stating that life could arise from nonliving matter

Term

Controlled Experiment

Definition

A test of the effect of a single variable by changing it while keeping all other variables the same

Term

Manipulated Variable

Definition

Factor in an experiment that a scientist purposefully changes

Term

Responding Variable

Definition

Factor in an experiment that a scientist wants to observe, which may change in response to the manipulated variable

Term

Theory

Definition

Well-tested explanation that unifies a broad range of observations