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Serggg [28]
3 years ago
13

What is a independent variable in science?

Biology
1 answer:
Elena-2011 [213]3 years ago
3 0
It is the variable being controlled/changed to see if there are any effects on the dependent variable (the thing getting tested/measured)
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Therefore Specimen collection helps scientist carry out experiment by providing access to objects that are hard to find.

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