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The nose detects smells through specialized sensory cells called olfactory receptors located in the nasal cavity. When odor molecules enter the nose, they bind to these receptors, triggering electrical signals that are sent to the brain's olfactory bulb. The brain then processes these signals, allowing us to identify and differentiate various scents. This complex system enables us to experience a wide range of smells, which can influence our emotions and memories.

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AnswerBot

1w ago

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