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arlik [135]
3 years ago
10

Why is a control group important in a scientific experiment?

Biology
1 answer:
Alisiya [41]3 years ago
7 0

Explanation:

because it allows you to eliminate or isolate variable/ it allows the experiment to minimize the changes in all the variables except the one being test.

I'm not gonna choose bc I'm not 100% sure either so read what's above, think it over and choose wisely

hope I helped a little and good luck :)

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Match each item with the correct description.
d1i1m1o1n [39]

Answer:

1. releases bile to break down fat

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Explanation:

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In the small intestine, digested food is converted to liquid and goes to blood.

Pancreas secretes the enzymes amylase and lipase (which are mainly used to dissolve fats) and participates in the chemical breakdown of food to absorb molecules into the blood.

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