Which of the following is considered a benefit of utilizing GM crops?

• A. Higher labor costs
• B. Improved resistance to pests
• C. Increased conservation of land
• D. Reduction in food variety

Answer: (B)

Utilizing genetically modified (GM) crops offers several advantages, one of the primary benefits being improved resistance to pests. This enhancement is achieved through the incorporation of specific genes that allow crops to produce substances toxic to certain pests or to better withstand pest attacks. As a result, farmers experience reduced crop damage and the need for chemical pesticide applications, which can lower production costs and minimize environmental impacts.

This increased resistance can lead to higher yield potentials and improved food security, as crops are less likely to suffer significant losses due to pest infestations. Such traits ultimately contribute to more sustainable agricultural practices, as they can lead to healthier ecosystems and decreased reliance on synthetic chemicals.

Other options, while relevant to agricultural discussions, do not correctly align with the benefits of GM crops. For instance, higher labor costs do not reflect an advantage of GM technology; instead, they may occur due to different agricultural practices. Similarly, the increased conservation of land is not a direct benefit attributed to GM crops, and GM technology does not inherently lead to a reduction in food variety, as it often aims to enhance the diversity of crops available.