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1.1A BIO

INTRO TO BIO 12

QuestionAnswer
a standard against which the results of an experiment are checked control
a group of organisms in an experiment which experience constant variables control group
the observed variable that changes in response to the indenpendent variable dependent variable
a scientific approach to testing a hypothesis experiment
the group of subjects that are exposed to the variable in a control experiment experimental group
an educated guess about a problem hypothesis
a manipulated variable in an experiment which determines the change in the dependent variable independent variable
a series of steps taken to carry out an experiment procedure
getting the same ot compatible results in different experimental trials reliability
number of units in a population to be studied sample size
a methodical approach to designing and conducting an experiment scientific method
a major hypothesis that has been accepted by the scientific community because it has repeatedly survived several tests theory
containing premises from which the conclusion maybe logically derived validity
Created by: elenajohnsen
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