How does Bt toxin kills insect?

Inhibiting protein synthesis. Generating excessive heat. Creating pores in the midgut epithelial cells ,leading to sells swelling and lyses. Obstructing biosynthetic pathway.

Creating pores in the midgut epithelial cells ,leading to sells swelling and lyses.

Bt toxin kills insects by creating pores in the midgut epithelial cells ,leading to sells swelling and lyses.