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Question
Cry II Ab and cry I Ab produces toxins that control
Cry II Ab and cry I Ab produces toxins that control
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Solution
The correct option is A Cotton bollworms and corn borer respectively
Bt toxins are insect-group specific. The toxin is coded by a gene named cry. There are a number of them, for example, the proteins encoded by the genes cryIAc and cryIIAb control the cotton bollworms, that of cryIAb controls corn borer.
Bt toxins are insect-group specific. The toxin is coded by a gene named cry. There are a number of them, for example, the proteins encoded by the genes cryIAc and cryIIAb control the cotton bollworms, that of cryIAb controls corn borer.
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