Science and Technology · Biotechnology
With reference to Bt crops developed through genetic engineering, consider the following statements: I. Bt crops express genes derived from Bacillus thuringiensis that produce insecticidal proteins. II. The Bt toxin is selectively toxic to specific insect pests and generally harmless to mammals. III. Continuous cultivation of Bt crops can contribute to the development of resistance in target insect populations. Which of the statements given above are correct?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1I, II and III✓
- 2II and III only
- 3I and III only
- 4I and II only
Correct answer
I, II and III
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