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Biotechnology and its Applications — BIOLOGY STD 12 Science — Question

Bihar BoardEnglish MediumSTD 12 ScienceBIOLOGYBiotechnology and its Applications1 Mark
MCQ
What is true of Bt toxin?
  • A
    The inactive protoxin get converted into active form in the insect gut.
  • B
    Bt protein exists as active toxin in bacillus.
  • C
    The concerned bacillus has antitoxins.
  • D
    None of these.
✓

Answer

  1. The inactive protoxin get converted into active form in the insect gut.

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