Bt toxin kills the insect by: | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(D) After ingestion by the insect,the inactive protoxin is converted into an active toxin due to the alkaline $pH$ of the insect's gut.This active tox

Vedclass · Accepted Answer

Creating pores in mid-gut epithelial cell

Vedclass · Answer

(D) After ingestion by the insect,the inactive protoxin is converted into an active toxin due to the alkaline $pH$ of the insect's gut.This active toxin binds to the surface of the mid-gut epithelial cells.It creates pores in the mid-gut epithelial cell membrane,which leads to cell swelling and lysis.Consequently,the insect is unable to feed and eventually dies due to starvation.

$Bt$ toxin kills the insect by:

Similar Questions

What does $Bt$ stand for in the popular crop $Bt-cotton$?

Which one of the following is a correct statement?

What happens when the $Cry$ gene is introduced into cotton?

$Meloidegyne incognitia$ infects the root of tobacco and decreases its yield.

In $A. esculentus$,resistance is against which of the following?

Vedclass Test Series

Exam Paper Generator

Online Exam Module