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Gonadi grec Gonao porodzhuyu statevi zalozi tvarin organi sho utvoryuyut statevi klitini yajceklitini ta spermatozoyidi ta statevi gormoni androgeni i estrogeni Produkuvannya ta sekreciya cih gormoniv regulyuyetsya gonadotropnimi gormonami gipofiza 1 folikulostimulyuyuchim gormonom FSG i lyuteyinizuyuchim gormonom LG yaki svoyeyu chergoyu znahodyatsya pid kontrolem rilizing gormoniv gipotalamusa 2 3 liberiniv ta statiniv Gonada krolya yayechkoGonada vivci 1 yayechnik 2 folikuli 3 vlasni zv yazki yayechnika 4 Fallopiyeva truba 5 arteriyi i veni yayechnikivRozriznyayut cholovichi gonadi sim yani zalozi yayechka zhinochi yayechniki ta germafroditni u cherviv molyuskiv deyakih rakopodibnih U zarodkiv hrebetnih gonadi zakladayutsya u viglyadi statevih skladok po bokah spinnoyi brizhejki v yaki migruyut pervinni statevi klitini sho vinikayut ranishe Potim v nih vrostayut mezenhimni klitini tulubnoyi nirki mezonefrosa yaki formuyut stromu gonad Statevi klitini v gonadah rozmnozhuyutsya rostut ta dozrivayut Rist statevih klitin vidbuvayetsya pid diyeyu gonadotropnih gormoniv gipofizu ta osoblivih klitin sho zhivlyat klitin Sertoli v cholovichih gonadah ta folikulyarnih klitin v zhinochih V procesi rozvitku gonadi prohodyat bipolyarnu odnakovu v oboh statej stadiyu rozvitku pislya chogo pochinayetsya yih stateve diferenciyuvannya Yayechniki formuyutsya zdebilshogo z korkovogo sharu gonadi yayechka z mozkovogo Forma yayechnikiv u riznih tvarin duzhe vidriznyayetsya trubchasti u kruglih cherviv ta komah gronopodibni u ptahiv okrugli u ssavciv U vishih tvarin gonadi krim utvorennya statevih klitin vikonuyut funkciyu zaloz vnutrishnoyi sekreciyi vidilyayuchi u krov statevi gormoni estrogeni progesteron u zhinok androgeni testosteron u cholovikiv Razom z vividnimi shlyahami ta zovnishnimi i vnutrishnimi genitaliyami gonadi utvoryuyut reproduktivnu sistemu Primitki Redaguvati gonadotropin The Free Dictionary Mosby s Medical Dictionary 8th edition Elsevier 2009 Arhiv originalu za 22 kvitnya 2019 Procitovano 23 chervnya 2017 angl John W Kimball 12 lyutogo 2011 Hormones of the Hypothalamus Gonadotropin releasing hormone GnRH Kimball s Biology Pages John W Kimball The Saylor Foundation Arhiv originalu za 27 chervnya 2012 Procitovano 23 chervnya 2017 angl Marieb Elaine 2013 Anatomy amp physiology Benjamin Cummings s 915 ISBN 9780321887603 angl Dzherela RedaguvatiGONADI Arhivovano 10 bereznya 2016 u Wayback Machine Farmacevtichna enciklopediya Gonadi Arhivovano 26 lyutogo 2008 u Wayback Machine u Velikij radyanskij enciklopediyi ros Posilannya RedaguvatiGonadi Universalnij slovnik enciklopediya 4 te vid K Teka 2006 nbsp Ce nezavershena stattya z anatomiyi Vi mozhete dopomogti proyektu vipravivshi abo dopisavshi yiyi nbsp Ce nezavershena stattya z biologiyi rozvitku Vi mozhete dopomogti proyektu vipravivshi abo dopisavshi yiyi Otrimano z https uk wikipedia org w index php title Gonadi amp oldid 39081741