One predicted aspect of climate change is that climates,including precipitation and temperature,over most of the Earth will become more variable.Which of the following is a good crop genetic engineering strategy if this is true?
A)only plant crops that are genetically engineered
B)genetically engineer most crops to withstand very long droughts
C)genetically engineer several genotypes within single crop types
D)genetically engineer the fastest growing crops possible

Question

Quizplus · Accepted Answer

Genetically engineering several genotypes within single crop types would provide a more diverse range of traits within a single crop, making it more adaptable to changing climates and variations in precipitation and temperature. This would better ensure food security and reduce the risk of crop failures due to erratic weather patterns. Options A, B, and D are not ideal because relying solely on genetically engineered crops may limit genetic diversity and could lead to unintended consequences, such as the emergence of superweeds or pests that can resist the engineered traits. Additionally, prioritizing drought tolerance or speed of growth over other important traits could compromise crop quality, yield, or nutritional value.

One Predicted Aspect of Climate Change Is That Climates,including Precipitation