Which statement best summarizes the role of beneficial insects in ecosystems?

Which statement best summarizes the role of beneficial insects in ecosystems?

• A. They only harm crops
• B. They pollinate, provide useful products, and serve as a food source for other species
• C. They have no ecological role
• D. They prefer urban environments

Answer: (B)

Beneficial insects support ecosystems by delivering key services that help plants reproduce, provide resources for humans, and sustain food webs. Pollination is a major service, enabling fruit and seed production in many crops and wild plants. They also give us useful products, such as honey and beeswax from pollinators, or silk from certain insects, which people rely on or value. Additionally, they form an important food source for other animals, helping to fuel predators and maintain balanced ecosystems. So the statement that best matches these roles is the one that notes they pollinate, provide useful products, and serve as a food source for other species. The idea that beneficial insects only harm crops is incorrect, that they have no ecological role isn’t true, and while some may be found in urban areas, they aren’t restricted to those settings.

Beneficial insects support ecosystems by delivering key services that help plants reproduce, provide resources for humans, and sustain food webs. Pollination is a major service, enabling fruit and seed production in many crops and wild plants. They also give us useful products, such as honey and beeswax from pollinators, or silk from certain insects, which people rely on or value. Additionally, they form an important food source for other animals, helping to fuel predators and maintain balanced ecosystems.

So the statement that best matches these roles is the one that notes they pollinate, provide useful products, and serve as a food source for other species. The idea that beneficial insects only harm crops is incorrect, that they have no ecological role isn’t true, and while some may be found in urban areas, they aren’t restricted to those settings.