alleryStart learning →The activated Bt toxin kills the insect by doing what?
ABlocking photosynthesis
BMaking pores in midgut cells
CStopping egg laying
DCutting the insect DNA
Answer & Solution
Correct answer: B. Making pores in midgut cells
The toxin binds midgut epithelial cells and creates pores, causing swelling, lysis and death.
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