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STD 12 - 9. biotechnology principlas and process — BIOLOGY STD 12 Science — Question

Rajasthan BoardEnglish MediumSTD 12 ScienceBIOLOGYSTD 12 - 9. biotechnology principlas and process1 Mark
MCQ
Which one of the following pairs is not correctly matched
  • A
    Plasmid             Small piece of extrachromo- somal $DNA$  in bacteria
  • ✓
    Interferon             An enzyme that interferes with $DNA$  replication
  • C
    Cosmid             A vector for carrying large $DNA$  fragments into

                                                            host cells

  • D
    Myeloma             Antibody-producing tumor cells
✓

Answer

Correct option: B.
Interferon             An enzyme that interferes with $DNA$  replication
b

(b) Interferons antiviral proteins were produced by "Charles Weismann" ($1980$) by recombinant $DNA$  technology in E. coli.

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