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Llana [10]
3 years ago
7

DNA strands are held together by ____and separated by_____when dna copies itself

Biology
1 answer:
mash [69]3 years ago
6 0
DNA strands are held together by hydrogen bonds and separated by RNA polymerase when DNA copies itself.
i think the answer is right
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Answer:

hi-hi,

i believe the answer is that you'll create friction and thermal heat

Explanation:

https://www.khanacademy.org/science/physics/work-and-energy/work-and-energy-tutorial/v/work-energy-problem-with-friction

this is the video i watched to help answer your question

good luck :)

i hope this helps

**please let me know if this was not what you were looking for/incorrect or both**

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