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Home Q & A Board Biology-Related Homework Help Anatomy and Physiology
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djackson73 djackson73
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11 years ago
I just had a quick question. I know what a control is, but I can't seem to think of an example of one from the experiment. Any help would be greatly appreciated.

Thanks in advance!

4.   Briefly describe the need for controls and give an example used in this activity.
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bio_manbio_man
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11 years ago
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