Biology · Biotechnology Applications
What is true about the Bt (Bacillus thuringiensis) strain?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1The concerned Bacillus has antitoxins.
- 2The Bt-strains have been used for designing novel bioinsecticidal plants.✓
- 3Bt-toxins exist as active toxins inside the Bacillus.
- 4The activated toxins enter the ovaries of the pest to sterilize it and prevent multiplication.
Correct answer
The Bt-strains have been used for designing novel bioinsecticidal plants.
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