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kolezko [41]
4 years ago
15

Why is it important to use a control in an experiment?

Biology
1 answer:
FinnZ [79.3K]4 years ago
6 0
Because, <span>without a control, researchers would not have anything to compare the experiment's results to. Controls are also helpful because they permit scientists to identify possible mistakes or errors in the experiment if the control's results are not what they anticipated.</span>
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Option C.

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Looking at embryonic development also helps you determine the phylogeny of organisms because a way an embryo develops can be very similar to the way another species develops but then both are full-grown they look very different and its tuff to explain how close they might be related

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It results from the composition of the cell membrane. The cell membrane consists of a phospholipid bilayer, which have hydrophilic heads and hydrophobic tails. Hope this helps! :)
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