What triggers activation of protoxin to active Bt toxin of Bacillus thuringiensis in boll worm?

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10.Biotechnology and its Application

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What triggers activation of protoxin to active $Bt$ toxin of Bacillus thuringiensis in boll worm?

A

Body temperature

B

Moist surface of midgut

C

Alkaline $pH$ of gut

D

Acidic $pH$ of stomach

(NEET-2019)

Solution

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Standard 12

Biology

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(AIPMT-2009)