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2 years ago

7

Which was used o copy DNA for DNA figerprinting

2 answers:

inessss [21]2 years ago

7 0

Answer:First, we use the polymerase chain reaction (PCR) technique to copy a tiny fragment of DNA so that there is enough to use in gel electrophoresis. Gel electrophoresis uses gel and electricity to separate DNA fragments based on size, creating a distinct pattern that represents an individuals genetic information

Explanation:

V125BC [204]2 years ago

7 0

Answer:

who knows

Explanation:

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