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Question
Biology
Some of the characteristics of Bt cotton are:
Q. Some of the characteristics of Bt cotton are:
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A
Long fibre and resistance to aphids
B
Medium yield, long fibre and resistance to beetle pests
C
High yield and production of toxic protein crystals which kill dipteran pests
D
High yield and resistance to bollworms
Solution:
Bt toxin genes were isolated from Bacillus thuringiensis and incorporated into cotton plant to form a genetically modified crop called Bt cotton. Bt cotton has high yield and resistance to bollworms.