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Experimental Design

Biology

Test qAnswer
Controlled Experiments Things you keep the same
variable Things that are changed in an experiment
Controlled variables, sometimes called constant variables Variables that are kept constant or unchanging.
independent variable The one factor that you are changing.
dependent variable Variable you observe, to see whether it is affected by your independent variable.
Hypothesis statement of what we think will happen
Question point of confusion to be clarified
(Experiment) to test or to try
Design to make or to create
Data measure the variables
6 characteristics of life 1) Reproduce 2) Grow 3) Obtain Energy 4) Gas Exchange 5) Cells/DNA 6) Respond to the environment
Living things Has all 6 Characteristics of life
Non-living does not have all 6 characteristics of life
Created by: handen2351
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