olfactory adaptation

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• Olfactory memory — refers to the recollection of odours. Studies have found various characteristics of common memories of odour memory including persistence and high resistance to interference. Explicit memory is typically the form focused on in the studies of… …   Wikipedia

• Olfactory transduction — is a series of events in which odor molecules are detected by olfactory receptors and chemical signals are transformed into electrical signal to the brain where they are perceived as smells.[1] Once ligands (odorant particles) bind to specific… …   Wikipedia

• Olfactory fatigue — or adaptation is the temporary, normal inability to distinguish a particular odor after a prolonged exposure to that airborne compound[1]. For example, when entering a restaurant initially the odor of food is often perceived as being very strong …   Wikipedia

• sensory reception, human — Introduction  means by which humans react to changes in external and internal environments.   Ancient philosophers called the human senses “the windows of the soul,” and Aristotle described at least five senses sight, hearing, smell, taste, and… …   Universalium

• Olfaction — Human olfactory system. 1: Olfactory bulb 2: Mitral cells 3: Bone 4: Nasal epithelium 5: Glomerulus (olfaction) 6: Olfactory receptor cells Olfaction (also known as olfactics; adjectival form: olfactory ) is the sense of smell. This sense is… …   Wikipedia

• OSM-9 — OSMotic avoidance abnormal family member (osm 9) (Caenorhabditis elegans) Identifiers Symbol OSM 9 Entrez 177117 Other data …   Wikipedia

• primate — primatal, adj., n. primatial /pruy may sheuhl/, primatical /pruy mat i keuhl/, adj. /pruy mayt/ or, esp. for 1, /pruy mit/, n. 1. Eccles. an archbishop or bishop ranking first among the bishops of a province or country. 2. any of various… …   Universalium

• chemoreception — chemoreceptive /kee moh ri sep tiv, kem oh /, adj. /kee moh ri sep sheuhn, kem oh /, n. the physiological response to chemical stimuli. [1915 20; CHEMO + RECEPTION] * * * Sensory process by which organisms respond to external chemical stimuli, by …   Universalium

• Vomeronasal organ — Infobox Anatomy Name = Vomeronasal organ Latin = organum vomeronasale GraySubject = 223 GrayPage = 996 Caption = Frontal section of nasal cavities of a human embryo 28 mm. long (Vomeronasal organ of Jacobson labeled at right) Caption2 = Precursor …   Wikipedia

• reproductive behaviour — In animals, any activity directed toward perpetuation of a species. Sexual reproduction, the most common mode, occurs when a female s egg is fertilized by a male s sperm. The resulting unique combination of genes produces genetic variety that… …   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