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Darviniv gorbik abo gorbik vushnoyi rakovini ce atavizm vuha yakij chasto proyavlyayetsya u viglyadi potovshennya na vushnij rakovini na z yednanni verhnoyi ta serednoyi tretin Darviniv gorbikZliva Darviniv gorbik u lyudini sprava zagostrenij kinec vuha u makakiDetaliIdentifikatoriLatina tuberculum auriculareTA98 A15 3 01 020TA2 194FMA 61151Anatomichna terminologiya redaguvati u Vikidanih Darviniv gorbik vushna rakovina Zmist 1 Istoriya 2 Poshirennya 3 Spadkovist 4 Divitsya takozh 5 Spisok literaturi 6 PosilannyaIstoriya red nbsp Skan malyunka 2 iz Pohodzhennya lyudini Darvina druge vidannya sho ilyustruye gorbok DarvinaCya atavistichna osoblivist nazivayetsya tak tomu sho yiyi opis vpershe opublikuvav Charlz Darvin na pershih storinkah knigi Pohodzhennya lyudini ta vidbir u zv yazku zi stattyu yak dokaz rudimentarnoyi osoblivosti yaka vkazuye na spilne pohodzhennya primativ iz zagostrenimi vuhami Odnak sam Darvin nazvav jogo Vulnerivskim nakonechnikom na chest Tomasa Vulnera britanskogo skulptora yakij zobraziv jogo na odnij zi svoyih skulptur i vpershe pripustiv sho ce atavistichna osoblivist 1 Poshirennya red Cya osoblivist prisutnya priblizno u 10 4 doroslogo naselennya Ispaniyi 40 doroslih v Indiyi ta 58 shvedskih shkolyariv 2 3 4 5 Cej zagostrenij vuzlik yavlyaye soboyu kinchik vuha ssavciv Cya oznaka potencijno mozhe buti dvostoronnoyu tobto nayavnoyu na oboh vuhah abo odnostoronnoyu koli vona prisutnya lishe na odnomu vusi Isnuyut neodnoznachni dokazi shodo togo chi dvostoronnye chi odnostoronnye virazhennya pov yazane z populyaciyeyu chi inshimi faktorami Deyaki populyaciyi viyavlyayut povnu dvostoronnist todi yak inshi mozhut proyavlyati abo odnostoronnyu abo dvostoronnyu Odnak dvostoronnij yak vidayetsya bilsh poshirenij nizh odnostoronnij oskilki vin stosuyetsya virazhennya oznaki 3 6 7 8 9 Spadkovist red Ranishe vvazhalosya sho gen gorbka Darvina uspadkovuyetsya za autosomno dominantnim tipom z nepovnoyu penetrantnistyu tobto ti hto volodiye alelem versiyeyu gena ne obov yazkovo matime fenotip 10 Prote genetichni ta simejni doslidzhennya pokazali sho na nayavnist gorbka Darvina mozhe bilshe vplivati seredovishe chi vipadki rozvitku nizh lishe genetika 11 12 5 Nemaye chitkih argumentiv shodo togo chi maye cya oznaka znachennya v doslidzhennyah statevogo dimorfizmu chi doslidzhennyah pov yazanih iz vikom U deyakih doslidzhennyah ye chitki dani pro te sho gorbok Darvina ne pov yazanij zi stattyu 7 6 Navpaki inshi vkazuyut na te sho isnuye korelyaciya zi statevim dimorfizmom mizh cholovikami ta zhinkami de v deyakih populyaciyah choloviki chastishe mayut gorbok nizh zhinki 3 Dva doslidzhennya pokazuyut sho u cholovikiv pohilogo viku gorbok Darvina bilsh virazhenij nizh u litnih zhinok 13 Divitsya takozh red Vuho Zovnishnye vuho Serednye vuho Vnutrishnye vuho RudimentSpisok literaturi red Millard D Ralph Pickard Robert E 1 kvitnya 1970 Darwin s Tubercle Belongs to Woolner Archives of Otolaryngology 91 4 334 335 ISSN 0003 9977 PMID 4909009 doi 10 1001 archotol 1970 00770040492005 Ruiz A 1986 An anthropometric study of the ear in an adult population International Journal of Anthropology 1 2 135 43 doi 10 1007 BF02447350 a b v Singh P Purkait R 2009 Observations of external ear an Indian study HOMO Journal of Comparative Human Biology 60 5 461 472 PMID 19748090 doi 10 1016 j jchb 2009 08 002 Hilden K 1929 Studien uber das Vorkommen der darwinschen Ohrspitze in der Bevolkerung Finnlands Fennia 52 3 39 a b Myths of Human Genetics Darwin s tubercle udel edu Procitovano 2 listopada 2015 a b Gurbuz H Karaman F Mesut R 2005 The variations of auricular tubercle in Turkish people Institute of Experimental Morphology and Anthropology Acta Morphol Anthropol 10 150 156 a b Rubio O Galera V Alonso M C August 2015 Anthropological study of ear tubercles in a Spanish sample HOMO Journal of Comparative Human Biology 66 4 343 356 PMID 25916201 doi 10 1016 j jchb 2015 02 005 Bean R B 1915 Some characteristics of the external ear of American Whites American Indians American Negroes Alaskan Eskimos and Filipinos American Journal of Anatomy 18 1915 201 225 doi 10 1002 aja 1000180204 Singh L 1977 Hypertrichosis pinnae auris Darwin s tubercle and palmaris longus among Khatris and Baniyas of Patiala India Acta Genet Med Gemellol Rome 26 1977 183 184 PMID 596117 doi 10 1017 S0001566000010011 Spinney Laura 2008 Vestigial organs Remnants of evolution New Scientist 198 2656 42 doi 10 1016 S0262 4079 08 61231 2 Quelprud T 1936 Zur erblichkeit des darwinschen hockerchens Zeitschrift fur Morphologie und Anthropologie 34 343 363 Beckman L 1960 An evaluation of some anthropological traits used in paternity tests Hereditas 46 543 569 Vollmer H 1937 The shape of the ear in relation to body constitution Arch Pediatr 54 1937 574 590 Posilannya red Otrimano z https uk wikipedia org w index php title Darviniv gorbik amp oldid 40588839