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STD 12 - 10. biotechnology and its application — Biology STD 12 Science — Question

CBSE BoardEnglish MediumSTD 12 ScienceBiologySTD 12 - 10. biotechnology and its application1 Mark
MCQ
Which of the following statements is not correct$?$
  • A
    Genetically engineered insulin is produced in $E -Coll.$
  • B
    In man insulin is synthesised as a proinsulin.
  • C
    The proinsulin has an extra peptide called $C-peptide.$
  • ✓
    The functional insulin has $A$ and $B$ chains linked together by hydrogen bonds.
✓

Answer

Correct option: D.
The functional insulin has $A$ and $B$ chains linked together by hydrogen bonds.
d
The functional insulin has $A$ and $B$ chains linked together by hydrogen bonds.

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