Questions on DNA and PCR

Where do restriction enzymes come from?

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Where do restriction enzymes come from?

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Where do restriction enzymes come from?

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What do restriction enzymes do?

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How do you calculate the number of DNA fragments?

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What happens if a restriction enzyme cuts at 5000 and 3000 bp?

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What is the purpose of PCR?

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Tags

NGSS.HS-LS3-2

What is the DNA template in PCR?

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What is the role of primers in PCR?

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What are the 3 temperature steps in PCR?

• Denaturation (95°C): DNA strands separate.

• Annealing (50-60°C): Primers bind.

• Extension (72°C): Taq polymerase extends DNA.