Bt toxin in Bt cotton is produced by a gene obtained from which organism?
Bt cotton में Bt toxin किस organism से प्राप्त gene द्वारा बनता है?
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Correct Answer
A. Bacillus thuringiensis
ExplanationStep 1: Identify genetically modified crop. Step 2: In Bt cotton a gene from Bacillus thuringiensis produces insecticidal protein that gives protection against some pests. Step 3: Remember Bt equals Bacillus thuringiensis.
Step 1: genetically modified crop पहचानें। Step 2: Bt cotton में Bacillus thuringiensis का gene insecticidal protein बनाता है जो कुछ pests के against protection देता है। Step 3: Bt equals Bacillus thuringiensis याद रखें।