Biology · Biotechnology and its Applications
Crystals of Bt toxin produced by some bacteria do not kill the bacteria producing them because:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1bacteria are resistant to the active toxin
- 2toxin is immature
- 3toxin exists as an inactive protoxin✓
- 4bacteria enclose 'toxin' in a special capsule
Correct answer
toxin exists as an inactive protoxin
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