1 EP\u0130TEL DOKU 2 BA\u011e VE DESTEK DOKU 3 KAS DOKU 4 S\u0130N\u0130R DOKU<\/p>\n
1 \u00d6rt\u00fc Epiteli 1- Temel Ba\u011f Doku 1- D\u00fcz Kas
\n 2 Bez Epiteli 2- K\u0131k\u0131rdak Doku 2-\u00c7izgili Kas
\n 3 Duyu Epiteli 3 – Kemik Doku 3- Kalp Kas\u0131
\n 4- Ya\u011f Doku
\n 5- Kan Doku <\/p>\n
1)Epitel DOku
\n V\u00fccudun i\u00e7 ve d\u0131\u015f y\u00fczeyini \u00f6rten dokudur. H\u00fccreler aras\u0131 bo\u015fluk b\u0131rakmayacak \u015fekilde dizilmi\u015flerdir. V\u00fccudu mekanik, kimyasal, fiziksel, balteriyel etkilerden korur. V\u00fccudun h\u00fccre say\u0131s\u0131 en fazla olan dokusudur. H\u00fccreleri aras\u0131nda kan damarlar\u0131 bulunmad\u0131\u011f\u0131ndan beslenme ba\u011f dokudan difizyon ile olur. Epitel doku ba\u011f dokudan yap\u0131lm\u0131\u015f bir taban zar\u0131 (bazal lamina) \u00fczerine oturur .
\n G\u00f6revleri: Deride =koruma , Ba\u011f\u0131rsakta = Emilim , Bezlerde = Salg\u0131 , Duyu Organlar\u0131nda = Duyu<\/p>\n
2)\u00d6rt\u00fc Epiteli:
\n V\u00fccudun i\u00e7 ve d\u0131\u015f y\u00fczeyini ,kan damarlar\u0131n\u0131n i\u00e7ini \u00f6rter.<\/p>\n
a) Tek katl\u0131 \u00f6rt\u00fc epiteli:<\/p>\n
-Yass\u0131 Epitel: H\u00fccreler ince ve yass\u0131 olup, \u00e7ekirdekte yass\u0131la\u015fm\u0131\u015ft\u0131r. Geni\u015fleme yetenekleri fazlad\u0131r. Y\u00fcrek,
\n akci\u011fer ve kar\u0131n zar\u0131nda, akciger alveollerinin i\u00e7 y\u00fczeyinde bulunur <\/p>\n
– K\u00fcbik Epitel: H\u00fccrelerin boylar\u0131 birbirine yak\u0131n (k\u00fcbik) \u00e7ekirde\u011fi genelde merkezde, yuvarlak ve b\u00fcy\u00fckt\u00fcr
\n Sindirim borusunun salg\u0131 bezlerinin i\u00e7ini \u00f6rter. Yumurtal\u0131\u011f\u0131n \u00fczerinde, g\u00f6z
\n retinas\u0131nda b\u00f6brek t\u00fcplerinde bulunur<\/p>\n
– Silindirik Epitel:H\u00fccreleri silindirik olup,\u00e7ekirde\u011fi genelde uzundur. Mide ve bag\u0131rsak kanal\u0131n\u0131n, uterusun
\n ,akci\u011ferin solunum borucuklar\u0131nda, kesenin i\u00e7 y\u00fczeyinde bulunur. Baz\u0131
\n h\u00fccrelerin d\u0131\u015fa bakan y\u00fczeylerinde titrek t\u00fcyler (siller) bulunur. Salg\u0131
\n yapan (mukus) h\u00fccrelere GOBLET H\u00dcCRES\u0130 denir.<\/p>\n
b) \u00c7ok Katl\u0131 Epiteli: Omurgal\u0131 derisinin epidermisinde bulunur 40-50 epitel h\u00fccre s\u0131ras\u0131n\u0131n \u00fcst\u00fcste gelmesiyle
\n olu\u015fur.En alttaki s\u0131ra silindirik olup, y\u00fczeye do\u011fru yass\u0131la\u015farak \u015fekilleri
\n deforme olmu\u015ftur. D\u0131\u015f y\u00fczeyde yer alan h\u00fccreler dif\u00fczyonla besin alamaz
\n duruma geldiklerinde stomalar\u0131 azal\u0131p,kal\u0131nla\u015farak KERAT\u0130N maddesi
\n olu\u015fmaya ba\u015flar. Daha sonra bu h\u00fccreler \u00f6l\u00fcr. \u00d6l\u00fc h\u00fccredeki tanofibriller
\n zay\u0131flayaca\u011f\u0131ndan belli bir zaman sonra pullar halinde d\u00f6k\u00fclmeye ba\u015flar.
\n E\u011fer tanafibriller keratinle\u015fmeye kat\u0131l\u0131rsa h\u00fccreler birbirine s\u0131k\u0131 bir \u015fekilde
\n ba\u011flanarak k\u0131l, t\u0131rnak boynuz ve s\u00fcr\u00fcngen derisindeki pullar\u0131 olu\u015fturur. <\/p>\n
b) \u00c7ok Katl\u0131 De\u011fi\u015fken Epitel: Bulundu\u011fu ortam\u0131n kas\u0131l\u0131p geni\u015flemesiyle \u015fekli de\u011fi\u015febilen epitel t\u00fcr\u00fcd\u00fcr. \u0130drar kesesinde ve bo\u015falt\u0131m sisteminin di\u011fer k\u0131s\u0131mlar\u0131nda da bulunur.<\/p>\n
2) Bez Epiteli : Bez epiteli h\u00fccrelerin say\u0131s\u0131na ve salg\u0131s\u0131n d\u00f6kt\u00fc\u011f\u00fc yere g\u00f6re 2\u2019ye ayr\u0131l\u0131r.<\/p>\n
– H\u00fccre Say\u0131s\u0131na G\u00f6re: <\/p>\n
a) Bir H\u00fccreli Bezlerilindirik epitel h\u00fccrelerinde olu\u015fur.\u00d6rn=Mide, ba\u011f\u0131rsak duvarlar\u0131nda mukus salg\u0131layan h\u00fccreler, kurba\u011fa derisinin nemlili\u011fini sa\u011flayan gablet h\u00fccreleri gibi.
\n b) \u00c7ok H\u00fccreli Bezler: \u015eekillerine g\u00f6re gruplara ayr\u0131l\u0131r.<\/p>\n
– Salg\u0131s\u0131n\u0131 D\u00f6kt\u00fc\u011f\u00fc Yere G\u00f6re:
\n a) Endokrin (d\u0131\u015f) salg\u0131 bezleri : Salg\u0131s\u0131n\u0131 bir kan kanalla yada do\u011frudan do\u011fruya v\u00fccut d\u0131\u015f\u0131na bo\u015faltan bezlerdir. T\u00fckr\u00fck, s\u00fct, ter, derideki ya\u011f, g\u00f6zya\u015f\u0131 b\u00f6brek ve sindirim bezleri .
\n b) Endokrin (d\u0131\u015f) salg\u0131 bezleri : Salg\u0131lar\u0131n\u0131 do\u011frudan do\u011fruya kana veren bezlerdir. Salg\u0131lar\u0131na hormon denir.
\n Epifiz, hipofiz, troit bezi…
\n c) Karma Bezler: Hem i\u00e7 hem d\u0131\u015f salg\u0131 yapabilen bezlerdir. E\u015feysel bezler pankreas, karaci\u011fer gibi.<\/p>\n
3) Duyu Epiteli : D\u0131\u015f ortamdan gelen baz\u0131 duyular\u0131alacak \u015fekilde farkl\u0131la\u015fm\u0131\u015f epitel h\u00fccrelerine denir. D\u0131\u015f y\u00fczeye bakan k\u0131s\u0131mlar\u0131nda ALMA\u00c7 ad\u0131 verilen duyu \u00e7omakc\u0131klar\u0131 bulunur. Uyar\u0131lar\u0131 alma\u00e7 olmaks\u0131z\u0131n do\u011frudan sinir h\u00fccreleriyle al\u0131nabilir. Duyu epiteli duyu organlar\u0131nda bulunur.<\/p>\n","protected":false},"excerpt":{"rendered":"
1 EP\u0130TEL DOKU 2 BA\u011e VE DESTEK DOKU 3 KAS DOKU 4 S\u0130N\u0130R DOKU 1 \u00d6rt\u00fc Epiteli 1- Temel Ba\u011f Doku 1- D\u00fcz Kas 2 Bez Epiteli 2- K\u0131k\u0131rdak Doku 2-\u00c7izgili Kas 3 Duyu Epiteli 3 – Kemik Doku 3- Kalp Kas\u0131 4- Ya\u011f Doku 5- Kan Doku 1)Epitel DOku V\u00fccudun i\u00e7 ve d\u0131\u015f y\u00fczeyini …<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1407,1403],"tags":[2682,5866,2683,2680,2594,2593,2592,5865,2681,6235,2684,5864],"class_list":["post-2480","post","type-post","status-publish","format-standard","hentry","category-fen-ve-teknoloji-odevleri","category-odevler","tag-bez-epiteli","tag-cok-katli-epiteli","tag-duyu-epiteli","tag-hayvansal-dokular","tag-kan-doku","tag-kemik-doku","tag-kikirdak-doku","tag-kubik-epitel","tag-ortu-epiteli","tag-temel-bag-doku","tag-yag-doku","tag-yassi-epitel"],"_links":{"self":[{"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/posts\/2480","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/comments?post=2480"}],"version-history":[{"count":0,"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/posts\/2480\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/media?parent=2480"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/categories?post=2480"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/tags?post=2480"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}