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frez [133]
2 years ago
9

Why is it important to have a control group?

Biology
1 answer:
Natasha_Volkova [10]2 years ago
5 0
1.A control group is important to an experiment because it allows you to eliminate and isolate those variables.
2. Controlling variables is important because slight variations to the experiment set up could affect the outcome significantly

Hope this helps :)
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I believe it would be A.) The creation of atomic nuclei!
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What kind of effect can a chromosomal change can have on an organism?
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<u>positive, negative, or no effect</u>

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7 0
3 years ago
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<h2>Answer: </h2><h3>The correct answer is option C. </h3>

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From the following question, the third option is right, because when the shining light create a horizontal beam over the spacecraft, the observer who is on the earth would see that light in the same way at the time spacecraft is at rest and when observer in the spacecraft at the time spacecraft is at rest.

So this is the correct answer.

4 0
3 years ago
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Describe the relationship between proteins and nucleic acid
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Answer:

Explanation:

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