The Japanese horseradish smoke alarm is an example of which sensory system?

The Japanese horseradish smoke alarm relates to the olfactory sensory system because it utilizes the detection of specific odors to alert individuals about the presence of smoke. This type of alarm is designed to activate when it senses the distinctive smell associated with smoke or combustion, which is linked to the olfactory system.

The olfactory system is responsible for the sense of smell, allowing organisms to detect odors from their environment. In this case, the smoke alarm is effectively leveraging the olfactory capabilities to provide a warning, making it a unique and effective safety device.

The other sensory categories do not apply to this alarm. The visual system would involve detecting light or movement, the haptic system relates to the sense of touch, and the auditory system would be based on sound detection. None of these functions are relevant to how the Japanese horseradish smoke alarm operates, reinforcing why the olfactory system is the correct classification for this type of smoke detection method.