Practice question

MCQ

Question

Which of the following is incorrect about Bt cotton?

Options

Choose one · Correct answer highlighted

Bt cotton is genetically modified to produce Cry proteins. Bt cotton is resistant to insect pests like bollworms. Bt cotton improves the nutritional value of cotton seeds. Correct Bt cotton reduces the need for chemical pesticides.

Explanation

Bacillus thuringiensis (Bt) cotton provides pest resistance but does not improve the nutritional value of cotton seeds. This follows from latest NCERT 2026-27 principle explaining the concept clearly for NEET students in simple steps as per rationalized syllabus.

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