Question : Bacillus thuringiensis forms protein crystals which contain – InterviewSolution

1.	Question : Bacillus thuringiensis forms protein crystals which contain insecticidal protein. This protein
Answer» binds with epithelial cells of midgut of the insect pest ultimately KILLING it is coded by several GENES including the gene CRY is ACTIVATED by acid pH of the foregut of the insect pest does not kill the carrier bacterium which is itself RESISTANT to this toxin. Solution :binds with epithelial cells of midgut of the insect pest ultimately killing it

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