NEET 2020 Zoology Genetically Modified Organisms MCQ Question with Solution

Bt cotton variety that was developed by the introduction of toxin gene of Bacillus thuringiensis (Bt) is resistant to:

A

Plant nematodes

B

Insect predators

C

Insect pests

D

Fungal diseases

Correct Answer

Option C

Detailed Explanation

Bt cotton is genetically modified to express the Bt toxin, which is effective against insect pests, particularly Lepidopteran larvae.

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