A control is something which you keep constant in an experiment. If for instance you were testing the effect of different liquids on the growth of plants, you would have a number of controls (like the type of plant and the amount of sunlight used).
When conducting experiments in science, it is important to have a baseline for knowing what happens if an independent variable is not present. In science, this is called the control experiment.
An observation from a science experiment.
Yes, IGNOU offers a Master of Science (M.Sc.) in Environmental Science. This program focuses on various aspects of environmental science, including ecology, pollution control, and sustainability. Students can pursue this degree through distance learning at IGNOU.
A control in a science fair project would usually be a separate running of the experiment where you don't change anything. Example: If you are testing the effect that music has on plant growth, you would grow a plant with no music.
When there is treatment control in an experiment, it means that the specimen in that experiment has not been altered in any way. So no treatment control means the exact opposite. For example, a plant is let to grow naturally while another may have the tips of its shoot cut off. The shoot with its tips cut off has no treatment control.
it's better to have a control but no you do not have to have a control in a science fair project
A control group is the unaffected group in a science experiment.
no the control does nothing
Control in a science experiment means it stays the same and you don't do anything to it.
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A control in science is in an experiment that makes sure the science experiment only tests one variable. A constant is in an experiment and that is a variable that never changes.
Yes, any science experiment needs a control, or else you don't have a baseline from which to base your understanding of the rest of your data.
control means to take conrol in a science experiment
a control is anything that stays the same during the experiment
Control in a science experiment means it stays the same and you don't do anything to it.
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please answer...:((