Question

When the genomes of two people are cut using the same restriction enzyme,the length and number of fragments obtained are different,this is called (1)PCR (2)RFLP (3)EST (4)Northern blotting

Answer 1

Answer:RFLP. Restriction fragment length polymorphisms, or RFLPs, are differences among individuals in the lengths of DNA fragments cut by enzymes. Restriction enzymes are proteins that cut DNA at short, specific sequences called restriction sites

Explanation:so ur answer is RFLP