Q. Genetic diversity of agricultural crops crops is threatened by:
A) Extensive intercropping
B) Intensive use of fertilizers
C) Introduction of high yielding varieties
D) Intensive use of biopesticides
Explanation
The correct answer is Option C: Introduction of high yielding varieties.
A detailed explanation for this question is being prepared.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.