3 6 TE B34 An An Imprecise independent independent definition. variable is variable is the the controlled manipulated variable in variable in an an experiment or experiment the variable or the that is not variable that changed by is not other changed by variables. other variables. 4 7 SB A28 Biodiversity Biodiversity, Imprecise is the variety one measure definition. of life at of the overall every level health of an from genes ecosystem, is to species to the variety of ecosystems. life at every level from genes to species to ecosystems. 5 6, 7 SB G44, F41 Independent Independent Simple variable: the variable: the factual controlled variable that error. variable in is an intentionally experiment. changed (manipulated) in an experiment.
3 6 TE B34 An independent variable is the controlled variable in an experiment or the variable that is not changed by other variables. An independent variable is the manipulated variable in an experiment or the variable that is not changed by other variables. Imprecise definition. 4 7 SB A28 Biodiversity is the variety of life at every level from genes to species to ecosystems. Biodiversity, one measure of the overall health of an ecosystem, is the variety of life at every level from genes to species to ecosystems. Imprecise definition. 5 6, 7 SB G44, F41 Independent variable: the controlled variable in an experiment. Independent variable: the variable that is intentionally changed (manipulated) in an experiment. Simple factual error.