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qwelly [4]
2 years ago
12

What does gel electrophoresis do?

Biology
2 answers:
saul85 [17]2 years ago
7 0

Answer:B

Explanation:

APEX 2020

Mars2501 [29]2 years ago
3 0
Gel electrophoresis separates DNA fragments so they can be seen.
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Why does frozen water take on the pattern it does (hint: it has to do with water’s polarity)?
damaskus [11]

When ice forms, one water molecule's hydrogen atoms form weak hydrogen bonds with the tops of the oxygen atoms of two other water molecules. Lining up the water molecules in this pattern takes up more space than randomly arranging them.

<h3>What is polarity?</h3>

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Thus, because of this frozen water take on the pattern it does.

For more details regarding polarity, visit:

brainly.com/question/2615067

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