Q
Do insects sleep?
A
Expert Answer
Insects don't sleep in the mammalian sense, but they enter torpor states with reduced responsiveness and metabolic activity. Fruit flies exhibit sleep-like states with similar genetic underpinnings to mammals. Whether insects 'experience' these states is unknown.
Key Insight
Insects don't sleep in the mammalian sense, but they enter torpor states with reduced responsiveness and metabolic activity.
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