Teaching BPSC 4.0 बिहार उच्च माध्यमिक शिक्षक भर्ती (PGT) Mock Test General Science Biology Biotechnology
Choose the INCORRECT pair of tools of recombinant DNA technology and their uses:
1
Restriction enzyme - production of RFLPs
2
DNA ligase - cleaves DNA and forms sticky ends of restriction fragments
3
DNA polymerase - used in polymerase chain reaction for amplification of DNA
4
More than one of the above
5
None of the above