In Alexander Fleming's experiment, the independent variable was the presence or absence of penicillium mold, which he introduced to the culture plates. The dependent variable was the growth or inhibition of bacterial colonies in the vicinity of the mold.
In Fleming's experiment, the variable was the type of bacteria being tested for their susceptibility to penicillin.
The dependent variable is the variable that can change in an experiment.
The dependent variable is the variable that can change in an experiment.
The independent variable is the variable that is changed during an experiment.
What is a variable in a experiment
variable is a factor in an experiment that can change
The independent variable of an experiment is the variable that you change, and the dependent variable is the result of the independent variable.
In an experiment, the variable that is held constant is called the control variable. This variable is not changed or manipulated during the experiment in order to isolate the effect of the independent variable on the dependent variable.
The independent variable changes during an experiment.
Controlled Experiment :Pcontrolled experiment.
It can, but need not, affect the outcome of the experiment variable.