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Biotechnology Engineering · Q52

Introduction to Biotechnology

Engineering and GATE · Biotechnology Engineering · question 52

Q52

What is true about Bt toxin?

A.
Bt protein exists as active toxin in the Bacillus
B.
The activated toxin enters the ovaries of the pest to sterilise it and thus prevent its multiplication
C.
The concerend Bacillus has antitoxins
D.
The inactive protoxin gets converted into active form in the insect gut
Answer

Answer: Option D

Solution

Answer: Option D
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