With which cells of the insect gut does the C | vedclass

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

Question

(B) The $Cry$ proteins produced by $Bacillus 	ext{ } thuringiensis$ $(Bt)$ are insecticidal proteins. When an insect ingests the inactive protoxin, i

Vedclass · Accepted Answer

Epithelial cells

Vedclass · Answer

(B) The $Cry$ proteins produced by $Bacillus 	ext{ } thuringiensis$ $(Bt)$ are insecticidal proteins. When an insect ingests the inactive protoxin, it is converted into its active form due to the alkaline $pH$ of the gut. The activated toxin binds to the surface of the midgut epithelial cells. This binding creates pores in the cell membrane, which causes cell swelling and lysis, eventually leading to the death of the insect.

With which cells of the insect gut does the $Cry$ protein bind to create pores?

Similar Questions

$A$ 'new' variety of rice was patented by a foreign company, though such varieties have been present in India for a long time. This is related to

Golden rice is a promising transgenic crop. When released for cultivation,it will help in

The genetically-modified $(GM)$ brinjal in India has been developed for:

Which variety of cotton has been developed with the help of $Bacillus$ $thuringiensis$?

The first transgenic plant was tobacco. It contains a resistance gene against which of the following?

Vedclass Test Series

Exam Paper Generator

Online Exam Module