Question

Bt cotton is genetically modified to _______.

• A. to prevent diseases
• B. to prevent pest infestation
• C. to become drought resistant
• D. to become cold resistant

Answer 1

The correct option is B to prevent pest infestation

Bt cotton has been genetically modified to prevent infestation of the bollworm which affects the cotton yield by consuming cotton buds. Since the bollworm is a pest, Bt cotton is genetically modified to prevent pest infestations.