Question

1. what role do pesticides play in the disappearance of honeybees?

Explanation:

To determine the role of pesticides in honeybee disappearance, we analyze their impact: Pesticides, especially neonicotinoids, can be toxic to honeybees. They affect bee nervous systems, reducing foraging, navigation, and immune function. Pesticides also harm bee colonies by weakening them, making them susceptible to diseases and parasites. Additionally, sub - lethal doses disrupt bee behavior like communication and reproduction, contributing to colony collapse and the overall decline in honeybee populations.

Answer:

Pesticides (especially neonicotinoids) are toxic to honeybees, weakening colonies, disrupting behavior (foraging, navigation, communication, reproduction), reducing immune function, and making colonies more susceptible to diseases/parasites, thus contributing to honeybee disappearance and colony collapse.