control :)
Control
matter
Control
Well basically the "control" group is the part of the procedure or experiment where the specimen or whatever your testing is separated from everything else and nothing is done to it, so you have something to compare your other results to.
The hardest part in setting up an experiment usually depends on the nature of the experiment. However, the most critical part of setting up an experiment is forming a testable hypothesis.
The Control
The Control
matter
Control
matter
Control
Any experiment is associated with a control . This control is actually not a part of experiment itself but is only used to compare the results. for eg in DNA transformation experiments control DNA is also tranformed to analyse and compare the transformation of our required DNA insert.
Any experiment is associated with a control . This control is actually not a part of experiment itself but is only used to compare the results. for eg in DNA transformation experiments control DNA is also tranformed to analyse and compare the transformation of our required DNA insert.
I believe it was the gold foil experiment.
Well basically the "control" group is the part of the procedure or experiment where the specimen or whatever your testing is separated from everything else and nothing is done to it, so you have something to compare your other results to.
A constant is an ingredient or part of the experiment that does not change. A control is also a required ingredient, however it can change. (this change could be MANY things depending on the experiment type.
Well in the case that it does have a variable, even just one, it would still be a variable experiment because that one part of the experiment may still cause a different effect/result when changed!!!