Cultivation of Bt Cotton has been much in the news. The prefix "Bt" means [AIIMS 2004]
A) "Barium-treated" cotton seeds
B) "Bigger thread" variety of cotton with better tensile strength
C) Production by "biotechnology" using restriction enzymes and ligases
D) Carrying an endotoxin gene from Bacillus thuringiensis
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Cultivation of Bt Cotton has been much in the news. The prefix "Bt" means "Barium-treated" cotton seeds
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