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Needham manipulated the presence of air in his experimental flasks to test his hypothesis about spontaneous generation of organisms.

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Q: What was needhams manipulated variable?
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Is manipulated variable and dependent variable same?

No, a manipulated variable (also known as independent variable) is deliberately changed in an experiment to see its effect on the dependent variable. The dependent variable is what is being measured or observed in response to changes in the manipulated variable. They are not the same but are related in an experiment.


What is the manipulated variable in this experiment?

The manipulated variable is the variable that the researcher deliberately changes or controls in an experiment to see how it affects the dependent variable.


Which edge of a graph does the manipulated variable go on?

The manipulated variable typically goes on the independent variable axis of a graph. This is because the manipulated variable is the one that is controlled or changed by the experimenter to observe its effect on the dependent variable.


The factor that may change in response to the manipulated variable?

The factor that may change in response to the manipulated variable is called the dependent variable. It is the variable that is being measured or observed in an experiment to see how it is affected by changes in the manipulated variable (independent variable).


What is the variable that is observed and that changes in response to the manipulated variable?

The variable that is observed and changes in response to the manipulated variable is called the dependent variable. It is the outcome that is measured or observed in an experiment to determine the effect of the independent variable.

Related questions

What is the answer of a manipulated variable?

There is no answer to a manipulated variable because "a manipulated variable" is not a question!


What is the definition of a manipulated variable?

operational definition of a manipulated variable


Manipulated independent variable?

The manipulated independent variable is the variable that the researcher intentionally changes or controls in an experiment to observe its effect on the dependent variable. This variable is manipulated by the researcher to determine the impact it has on the outcome of the study.


What Is the variable that change in response to the manipulated variable?

The dependent variable may change in response to the manipulated variable.


What does manipulated variable mean in science terms?

It means that a variable is manipulated!(:


Sentence for manipulated variable?

In an experiment, the manipulated variable is also known as the independent variable. An example of the term "manipulated variable" in a sentence would be, "The scientist sincerely hoped that the manipulated variable would produce a reaction in the dependent variable."


Is manipulated variable and dependent variable same?

No, a manipulated variable (also known as independent variable) is deliberately changed in an experiment to see its effect on the dependent variable. The dependent variable is what is being measured or observed in response to changes in the manipulated variable. They are not the same but are related in an experiment.


Does manipulated variable mean changed on accident?

A manipulated variable is not changed on purpose.


In redi's experiment what were the manipulated variable and the responding variable?

The covered jar was the manipulated variable and the responding variable was the result: No maggots.


What variable is manipulated by the researcher?

The variable that is manipulated by the researcher is the independent variable. This variable is controlled or changed by the researcher to observe its effect on the dependent variable.


What is the manipulated variable in this experiment?

The manipulated variable is the variable that the researcher deliberately changes or controls in an experiment to see how it affects the dependent variable.


Which edge of a graph does the manipulated variable go on?

The manipulated variable typically goes on the independent variable axis of a graph. This is because the manipulated variable is the one that is controlled or changed by the experimenter to observe its effect on the dependent variable.