Name a major group of beneficial insects involved in pollination and a key feature supporting this role.

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Multiple Choice

Name a major group of beneficial insects involved in pollination and a key feature supporting this role.

Bees are major pollinators because their bodies are densely covered with branched hairs that trap pollen as they visit many flowers, boosting the chances that pollen sticks to stigmas on subsequent blooms. In addition, many bees carry pollen on specialized structures like pollen baskets or dense hair, which helps move pollen efficiently between flowers. Their foraging behavior often shows floral constancy, meaning they focus on one plant species during a foraging bout, increasing the likelihood that pollen from a single species fertilizes ovules across flowers. Some bees also use buzzing to release pollen from certain flowers, a technique called buzz pollination, which enhances pollination for crops with poricidal anthers such as tomatoes and blueberries. All of these traits together make bees especially effective and widespread pollinators, more so than other insect groups.

Bees are major pollinators because their bodies are densely covered with branched hairs that trap pollen as they visit many flowers, boosting the chances that pollen sticks to stigmas on subsequent blooms. In addition, many bees carry pollen on specialized structures like pollen baskets or dense hair, which helps move pollen efficiently between flowers. Their foraging behavior often shows floral constancy, meaning they focus on one plant species during a foraging bout, increasing the likelihood that pollen from a single species fertilizes ovules across flowers. Some bees also use buzzing to release pollen from certain flowers, a technique called buzz pollination, which enhances pollination for crops with poricidal anthers such as tomatoes and blueberries. All of these traits together make bees especially effective and widespread pollinators, more so than other insect groups.

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