Which of the following is an ethical concern in agricultural biotechnology?

Corporate control of seed supply is a significant ethical concern in agricultural biotechnology. This issue arises largely from the practices of major agribusiness companies that develop genetically modified organisms (GMOs). When these companies patent genetically modified seeds, they often gain substantial control over the entire seed market, which can limit farmers' choices and increase their reliance on these corporations.

This control can lead to a situation where farmers are unable to save seeds from their harvests for future planting due to legal restrictions imposed by these patents. As a result, farmers may face higher costs and diminished autonomy, as they need to purchase new seeds each planting season. The concentration of seed supply in the hands of a few large companies poses risks, such as reduced biodiversity, increased vulnerability to market monopolies, and ethical questions regarding food sovereignty and access to agricultural resources. These concerns underline the broader implications of agricultural biotechnology on societal and economic structures.

In contrast, the other options do not present ethical concerns that are as widely recognized or debated in the context of agricultural biotechnology. Increased agricultural labor demand may lead to job growth rather than ethical issues, reduction in pests due to natural predators is typically seen as a positive ecological outcome, and higher nutritional value of crops is often regarded as a benefit of biotechnology that enhances food