replication1

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Across
  1. 4. Major replicating enzyme in E.coli
  2. 7. bacteria used in Meselson & Stahl experiment
  3. 8. Type II topoisomerase
  4. 9. centrifugation technique used in Meselson & Stahl experiment
Down
  1. 1. enzyme responsibile for denaturation of DS DNA
  2. 2. E.coli DNA polymeraseI
  3. 3. DNA replication model proposing that daughter DNA molecules consist of random, interspersed segments of both parental and newly synthesized DNA along every single strand
  4. 5. reaction catalysed by DNA polymerase
  5. 6. oligonucleotide correctly hydrogen bonded to the template strand, providing free 3’ hydroxyl group
  6. 10. DNA strand on which the new strand is synthesized according to complementary base-pairing rules