Questions on DNA and PCR

Where do restriction enzymes come from?

Where do restriction enzymes come from?

Where do restriction enzymes come from?

What do restriction enzymes do?

How do you calculate the number of DNA fragments?

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

What is the purpose of PCR?

Tags

NGSS.HS-LS3-2

What is the DNA template in PCR?

What is the role of primers in PCR?

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.