Biotechnology has helped produce crops that are resistant to certain pests, crops that produce high yields, and more nitrogen-efficient crops. What is a negative impact that bioengineered plants may have on the environment?

Question

Biotechnology has helped produce crops that are resistant to certain pests, crops that produce high yields, and more nitrogen-efficient crops. What is a negative impact that bioengineered plants may have on the environment?

Responses

A Beneficial insects may be adversely affected.Beneficial insects may be adversely affected.

B Plants have an increased resistance to insect pests.Plants have an increased resistance to insect pests.

C There is an increased need for inorganic fertilizers.There is an increased need for inorganic fertilizers.

D Genetically engineered plants may have a longer shelf life.

Answer 1

A Beneficial insects may be adversely affected.

Genetically modified crops may produce toxins that can harm beneficial insects, such as bees and butterflies, which are important pollinators for many plants. This can disrupt the ecosystem and have negative impacts on biodiversity.