RECOMBINANT DNA TECHNOLOGY

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Across
  1. 3. a host cell ca be..........cell or eukaryotic cell
  2. 5. the process where the restriction enzymes cut the intruding bacteriophage DNA
  3. 7. host cell are able to.................... the gene product from recombinant DNA
  4. 11. other types of restriction enzymes
  5. 16. plasmids are able to.................... independently from bacterial chromosomes
  6. 17. hybrids of phage and plasmids
  7. 18. a gel are used to separate the target gene from the other restriction fragmented
  8. 20. a process where free DNA nucleotides are added into DNA fragmented
Down
  1. 1. sequences consist same four to eight nucleotides on both DNA strands but arranged in opposite direction is called...................
  2. 2. recombinant DNA technology involves ................... and recombining DNA
  3. 4. host cell are able to receive recombinant DNA through................ process
  4. 6. a enzyme used to replace DNA polymeras in PCR
  5. 8. small, circular DNA molecules that are separate from the rest of the chromosomes
  6. 9. a bacteria-infecting viruses
  7. 10. PCR begins with the................ of the DNA fragment
  8. 12. a process when the DNA fragment is cooled
  9. 13. in normal transcription DNA becomes the template to ................. mRNA
  10. 14. medium contain................ used to culture bacteria E. coli
  11. 15. DNA ............... catalyses the formation of the phosphodier bond between sugar and phosphate molecules
  12. 19. vector contain.................... which can be useful to bacteria