The independent variable was bacteria exposure.
An experiment consists of the independent variable, which is the variable that the researcher manipulates, and the dependent variable, which is the variable that is measured and observed in response to the independent variable.
You add an independent variable to an experiment to make a change. This variable is manipulated by the researcher to see if it has an effect on the outcome of the experiment.
The condition in an experiment that can be changed is called the independent variable. This is the variable that the researcher manipulates or controls to observe its effect on the dependent variable. By changing the independent variable, researchers can determine how it influences the outcome of the experiment.
An experiment should consist of an independent variable, which is the variable that is manipulated or changed by the researcher, and a dependent variable, which is the variable that is measured or observed to determine the effect of the independent variable.
In a controlled experiment, the independent variable is the variable that is deliberately changed or manipulated by the researcher to observe its effect on the dependent variable. The dependent variable is the variable that is observed and measured in response to changes in the independent variable. The independent variable is controlled by the researcher, while the dependent variable is the outcome that is measured.
The independent variable of an experiment is the variable that you change, and the dependent variable is the result of the independent variable.
The dependent variable is the variable that can change in an experiment.
The independent variable changes during an experiment.
The independent variable.
the anwer is a variable( the thng that will change over time in the experiment
The independent variable.
The independent variable is the variable that is changed during an experiment.
Independent variable is what you, the experimenter, change or enacts in order to do your experiment
Independent variable (Manipulated Variable) is a variable that is purposefully changed by the experimenter (the person who is doing the experiment) *the first part of the experiment question is the independent variable.
An independent variable is when you do not control what happens In an experiment,however; a dependent variable is when you actually control the experiment,
An independent variable is when you do not control what happens In an experiment,however; a dependent variable is when you actually control the experiment,
It can, but need not, affect the outcome of the experiment variable.