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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.
Sensory organs are organs that sense and transduce stimuli. Humans have various sensory organs (i.e. eyes, ears, skin, nose, and mouth) that correspond to a respective visual system (sense of vision), auditory system (sense of hearing), somatosensory system (sense of touch), olfactory system (sense of smell), and gustatory system (sense of taste).
Sensory organs in animals (18 P) Skin (7 C, 37 P) T. Tongue (5 C, 42 P, 1 F) Pages in category "Sensory organs" The following 10 pages are in this category, out of 10 ...
The antennal Johnston's organ in swarming Diptera (e.g. midges and mosquitos) may contain tens of thousands of scolopophorous sense cells, which are grouped by two's or three's into individual scolopidia. [2] The high number of scolopidia in Johnston's organ provides an evolutionary advantage in acoustically identifying and locating mates.
A sensory map is an area of the brain which responds to sensory stimulation, and are spatially organized according to some feature of the sensory stimulation.In some cases the sensory map is simply a topographic representation of a sensory surface such as the skin, cochlea, or retina.
Other sensory modalities exist, for example the vestibular sense (balance and the sense of movement) and proprioception (the sense of knowing one's position in space) Along with Time (The sense of knowing where one is in time or activities). It is important that the information of these different sensory modalities must be relatable.
The receptor for the sense of balance resides in the vestibular system in the ear (for the three-dimensional orientation of the head, and by inference, the rest of the body). Balance is also mediated by the kinesthetic reflex fed by proprioception (which senses the relative location of the rest of the body to the head). [22]
Different species are able to see different parts of the light spectrum; for example, bees can see into the ultraviolet, [55] while pit vipers can accurately target prey with their pit organs, which are sensitive to infrared radiation. [56] The mantis shrimp possesses arguably the most complex visual system of any species. The eye of the mantis ...