Hindi, asked by Anonymous, 11 months ago

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WHAT IS CONTROLS??? IMPORTANCE OF CONTROLLING​

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Answered by Anonymous
21

Answer:

Here is your answer mate.......

first of all discuss about controls..

Controls:-

control in chemistry:-It is a group separated from rest of experiment,where the independent variable can't influence the results .

control in biology:-It refers to one constant variable which doesn't change through out the experiment.

Now let's discuss the importance of controlling....

Importance of controlling :-

it allows the minimization of changes

isolation of variables

Also it helps to ensure that there is no deviation in the given experiment.

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