exteroceptors

exteroceptors
n. pl. [L. exterus, outside; capere, to take]
Sense organs situated externally which respond to conditions in the external environment, as opposed to interoceptors.

Online Dictionary of Invertebrate Zoology. . 2005.

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  • exteroceptors — n. sensory organ which responds to stimuli from outside the body …   English contemporary dictionary

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  • exteroceptive — Relating to the exteroceptors; denoting the surface of the body containing the end organs adapted to receive impressions or stimuli from without. [L. exterus, outside, + capio, to take] * * * ex·tero·cep·tive .ek stə rō sep tiv adj activated by,… …   Medical dictionary

  • Proprioception — Kinesthetics redirects here. For the album by Scott Kinsey, see Kinesthetics (album). The cerebellum is largely responsible for coordinating the unconscious aspects of proprioception. Proprioception (pronounced /ˌproʊpri.ɵˈsɛpʃən/ …   Wikipedia

  • interoceptors — n. [L. inter, between; (re)capere, to take] Sense organs situated internally that respond to internal conditions, as opposed to exteroceptors …   Dictionary of invertebrate zoology

  • exteroceptive — /ek steuhr euh sep tiv/, adj. Physiol. pertaining to exteroceptors, the stimuli acting upon them, or the nerve impulses initiated by them. [1905 10; extero (comb. form of L exterus EXTERIOR) + (RE)CEPTIVE] * * * …   Universalium

  • nervous system, human — ▪ anatomy Introduction       system that conducts stimuli from sensory receptors to the brain and spinal cord and that conducts impulses back to other parts of the body. As with other higher vertebrates, the human nervous system has two main… …   Universalium

  • nociceptor — n. a receptor that responds to the stimuli responsible for the sensation of pain. Nociceptors may be interoceptors, responding to such stimuli as inflammation, or exteroceptors, sensitive to heat, etc …   The new mediacal dictionary

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