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Is the plants that receives no fertilizer in the pant experiment a variable a constant or a control?
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What effect does the amount of fertilizer have on the growth of a plant what would be the independent variable?
The dependent variable is the growth that depends upon (or results from) the application of fertilizer. The independent variable is the fertilizer itself.
Is the dependent variable or the responding variable the one being tested in an experiment?
Yes. The dependent variable is the variable that is being measured during the experiment.
In an experiment what is controlled variable?
The variable that stays the same
What are three variables in a controlled experiment?
Manipulated Variable, Responding Variable, And Controlled Variable.
List three things that you can control and or measure in this experiment in chemistry lab?
There are more than three possible controls for any experiment, as a control is just a variable that something is being tested against and compared to. Three would include temperature, color, or weight - all things that may be easily controlled among a group of test subjects.
What a variable that does not change in an experiment is called a constant?
Constant variable
What is an independemt variable?
An independent variable is the variable in the experiment that affects the other variable. For example, in an experiment that tests the affect of the amount of fertilizer on plant growth, the amount of fertilizer is the independent variable and the plant growth is the dependent variable. This is because the plant growth DEPENDS on the amount of fertilizer.
Examples of constant variable?
A constant variable is one that does not change during an experiment. If your experiment includes a dozen cupcakes and that number does not change throughout your experiment, the dozen cupcakes is a constant variable.
What is the variable that is the same in an experiment?
A variable in an experiment that stays the same is a constant.
What is the constant of the variable?
The definition of constant variable is a variable whose value cannot be changed once it has been assigned a value for an experiment. It is the variable held steady, or constant, for a specific experiment.
What is the variable that stays the same?
A variable in an experiment that stays the same is a constant.
What are the scientific variables and what do they mean?
In an experiment, the independent variable is the variable that is manipulated, for example plant fertilizer. The dependent variable is what is observed and measured as a result of the independent variable, for example plant height. Controlled variables are factors that are kept constant for the entire experiment, such as temperature and moisture, so that the observed results are due only to the independent variable. So in an experiment measuring the effect of fertilizer on plant growth, the independent variable would be the fertilizer, the independent variable would be the height measured at specific intervals, and the controlled variable of temperature and moisture would be kept the same for both groups.
What is the variable called that is not changed in an experiment?
constant variable
What is the variable and constant?
The variable in the experiment that is always the same
What is a constant variable in a scientific experiment?
That depends on the experiment.
A group which receives the variable in an experiment?
experimental group
What is a variable constant in science?
It is a variable which, under processes of the experiment or study, does not change or is assumed constant.
