Examlex
Which of the following preschoolers is most at risk for unintentional injury?
Experimental Material
The group or class of objects or subjects that is being studied in an experiment.
Independent Variable
The variable in an experiment that is manipulated or changed by the researcher to observe its effects on the dependent variable.
FDA
The Food and Drug Administration, a federal agency of the United States responsible for protecting and promoting public health through the control and supervision of food safety, tobacco products, dietary supplements, prescription and over-the-counter pharmaceutical drugs, vaccines, biopharmaceuticals, medical devices, and veterinary products.
Predictions
Statements about what will happen in the future based on current information or trends.
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