Bt toxin kill the larvae of certain insects: - Vidyadip

MCQ

Bt toxin kill the larvae of certain insects:

A
By binding of activated toxin on mid gut epithelial cells, creating pores, leading to swelling and lysis.
B
By stopping transcription of larval cells.
C
By altering central dogma taking place in the cells of gut of larva.
D
By stopping protein synthesis.

✓

Answer

By binding of activated toxin on mid gut epithelial cells, creating pores, leading to swelling and lysis.

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