RFLP, true are -a) Endonuclease cuts DNA at nucleotide levelb) It acts at specific sitec) Only cohesive ends are producedd) Only blunt ends are produced: (A) ac, (B) a, (C) ad, (D) ab
Answer is D. RFLP uses restriction endonuclease enzyme which acts at specific site.
Restriction endonuclease cut DNA at specific nucleotide sequence.