How does biotechnology contribute to food security?

How does biotechnology contribute to food security?

• A. By decreasing the number of crops produced
• B. By developing drought-resistant and high-yield crops
• C. By increasing the cost of seed supply
• D. By promoting chemical pesticide usage

Answer: (B)

Biotechnology plays a significant role in enhancing food security primarily by developing drought-resistant and high-yield crops. With the effects of climate change becoming increasingly evident, traditional agricultural methods often struggle to maintain stable yields, particularly in areas prone to water scarcity. By utilizing biotechnology, researchers can manipulate the genetic makeup of crops to improve their resilience against drought conditions, ensuring that they can survive and thrive even with limited water availability. Furthermore, high-yield crops result from biotechnological advancements as they are engineered for better growth characteristics, allowing farmers to produce more food per acre. This increased productivity is crucial in meeting the demands of a growing global population, thereby playing a vital role in addressing food security challenges. The combination of enhanced resilience and greater yields ultimately leads to a more stable food supply, reducing the risk of famine and food shortages in vulnerable regions. In contrast to other options, which either undermine food production or increase costs without providing tangible benefits for food security, the focus on developing resilient, high-yield varieties is a direct strategy for sustaining and boosting food supplies effectively.

Biotechnology plays a significant role in enhancing food security primarily by developing drought-resistant and high-yield crops. With the effects of climate change becoming increasingly evident, traditional agricultural methods often struggle to maintain stable yields, particularly in areas prone to water scarcity. By utilizing biotechnology, researchers can manipulate the genetic makeup of crops to improve their resilience against drought conditions, ensuring that they can survive and thrive even with limited water availability.

Furthermore, high-yield crops result from biotechnological advancements as they are engineered for better growth characteristics, allowing farmers to produce more food per acre. This increased productivity is crucial in meeting the demands of a growing global population, thereby playing a vital role in addressing food security challenges. The combination of enhanced resilience and greater yields ultimately leads to a more stable food supply, reducing the risk of famine and food shortages in vulnerable regions.

In contrast to other options, which either undermine food production or increase costs without providing tangible benefits for food security, the focus on developing resilient, high-yield varieties is a direct strategy for sustaining and boosting food supplies effectively.