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STD 12 - 8. microbes in human welfare — BIOLOGY STD 12 Science — Question

Bihar BoardEnglish MediumSTD 12 ScienceBIOLOGYSTD 12 - 8. microbes in human welfare1 Mark
MCQ
Baculoviruses are/have
  • ✓
    Pathogens that attack insects and other arthropods
  • B
    Members of genus Nucleopolyhedrovirus that are never used as biocontrol
  • C
    Species-specific, broad spectrum insecticides
  • D
    Few negative impacts on plants, mammals, birds, fishes or even on non-target insects
✓

Answer

Correct option: A.
Pathogens that attack insects and other arthropods
a
Pathogens that attack insects and other arthropods. The baculoviruses are family of large rod-shaped circular $DNA$ viruses that can be divided to two genera- nucleopolyhedroviruses $(NPV)$ and granuloviruses $(GV)$

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