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Sense organs are transducers that convert data from the outer physical world to the realm of the mind where people interpret the information, creating their perception of the world around them. [ 1 ] The receptive field is the area of the body or environment to which a receptor organ and receptor cells respond.
A sense is a biological system used by an organism for sensation, the process of gathering information about the surroundings through the detection of stimuli. Although, in some cultures, five human senses [1] were traditionally identified as such (namely sight, smell, touch, taste, and hearing), many more are now recognized. [2]
Humans have five traditional senses: sight, hearing, taste, smell, touch. Sensory memory (SM) allows individuals to retain impressions of sensory information after the original stimulus has ceased. [2] A common demonstration of SM is a child's ability to write letters and make circles by twirling a sparkler at night.
It is mainly used for the sense of balance and for spatial orientation. When the vestibular system is stimulated without any other inputs, one experiences a sense of self-motion. For example, a person in complete darkness and sitting in a chair will sense that he or she has turned to the left if the chair is turned to the left.
Smell is also a very interactive sense as scientists have begun to observe that olfaction comes into contact with the other sense in unexpected ways. [34] It is also the most primal of the senses, as it is known to be the first indicator of safety or danger, therefore being the sense that drives the most basic of human survival skills.
The reference to Russian textbooks treating touch first, in contrast to American psychology textbooks which always begin with sight, is confirmed by other observers (Simon 1957) and serves to highlight how the hierarchization of the senses can vary significantly even between cultures belonging to the same general tradition (here, that of "the ...
Smell, or olfaction, is a chemoreception that forms the sense of smell. Olfaction has many purposes, such as the detection of hazards, pheromones, and food. It integrates with other senses to form the sense of flavor. [8] Olfaction occurs when odorants bind to specific sites on olfactory receptors located in the nasal cavity. [9]
Five senses refers to the five traditionally recognized methods of perception, or senses: taste, sight, touch, smell, and sound. Five senses or The Five Senses may also refer to: Five wits, a categorisation scheme originating in Shakespearean times; 5 Senses, a 1981 EP by XTC; Five Senses (Pentagon EP), 2016 EP by the South Korean male group ...