{"id":118883,"date":"2024-05-09T13:59:45","date_gmt":"2024-05-09T10:59:45","guid":{"rendered":"https:\/\/milliycha.uz\/?p=118883"},"modified":"2024-05-09T13:59:48","modified_gmt":"2024-05-09T10:59:48","slug":"polimorfizm-2","status":"publish","type":"post","link":"https:\/\/milliycha.uz\/kr\/polimorfizm-2\/","title":{"rendered":"Polimorfizm"},"content":{"rendered":"\n<p>Polimorfizm (biologiyada) \u2014 bir tur doirasida ko&#8217;rinishi b-n o&#8217;z-aro farq qiladigan bir necha individlar bo&#8217;lishi. Agar bunday individlar 2 ta bo&#8217;lsa, dimorfizm (mas, jinsiy dimor- fizm) deb ataladi. Ko&#8217;pchilik gidroid- lar koloniyasi bitta koloniyada har xil gidrantlar rivojlanishi b-n bog&#8217;liq. Mac, sifonoforalarda gonofor (jin- siy), gastrozoid (oziqlanuvchi), palpon (ayiruvchi), nektofor (suzuvchi) poli- plar mavjud. Zang zamburug&#8217;larning har xil o&#8217;simliklarda rivojlangan mevali tanasi, spo-ralarining ko&#8217;rinishi va fiziologiyasi bir-biridan keskin farq qiladi. Xuddi shu xildagi P. digene- tik so&#8217;rg&#8217;ichlilar lichinkasi uchun xos bo&#8217;lib, pleyomorfoz deyiladi. Ayrim jinsli hayvonlarda P. bir jinsga man- sub individlarning har xil ko&#8217;rinishga ega bo&#8217;lishidan iborat (mas, shira- larning urgochilari, kok-tsidlarning erkaklari orasida qanot-sizlari va qanotlilari bo&#8217;ladi). Jamoa bo&#8217;lib yashovchi hasharotlarda P. koloniya yoki oi- Lada individlarning vazifasi bo&#8217;yicha guruxlarga bo&#8217;linishi demakdir. Chigirt- kalar va ayrim ka-palaklar qurtlari so- nining ortishi b-n ular rangi, tuzilishi va xulq-atvorida paydo bo&#8217;ladigan farq qiluvchi belgilar populyasiyalar zichligi o&#8217;zgarishi b-n bog&#8217;liq P.ga misol bo&#8217;ladi. Genetikada P. tushunchasi populya-TSI- yalarda aniq fenotipik farq qiluvchi belgilarga ega bo&#8217;lgan individlarning 2 yoki undan ko&#8217;proq genotipik sinfi- ning doimiy saqlanishini anglatadi. Bunday farqyashash muhitining bir xil bo&#8217;lmasligi b-n bog&#8217;liq bo&#8217;lib, populya- tsiya genetik strukturasining moslanish orqali ixtisoslashuvini aks ettira- Di. P. turli genetik mexa-nizmlar: bir jinsga mansub individlarning getero- genligi, geterozigot formalarning mos-lanishdagi afzalligi orkali saqlanib turadi.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Polimorfizm (biologiyada) \u2014 bir tur doirasida ko&#8217;rinishi b-n o&#8217;z-aro farq qiladigan bir necha individlar bo&#8217;lishi. Agar bunday individlar 2 ta bo&#8217;lsa, dimorfizm (mas, jinsiy dimor- fizm) deb ataladi. Ko&#8217;pchilik gidroid- &hellip; <a href=\"https:\/\/milliycha.uz\/kr\/polimorfizm-2\/\" class=\"more-link\">Read More<\/a><\/p>\n","protected":false},"author":1,"featured_media":99837,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[226],"tags":[],"class_list":["post-118883","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-p-harfi","entry"],"translation":{"provider":"WPGlobus","version":"3.0.2","language":"kr","enabled_languages":["uz","kr","ru"],"languages":{"uz":{"title":true,"content":true,"excerpt":false},"kr":{"title":false,"content":false,"excerpt":false},"ru":{"title":false,"content":false,"excerpt":false}}},"_links":{"self":[{"href":"https:\/\/milliycha.uz\/kr\/wp-json\/wp\/v2\/posts\/118883","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/milliycha.uz\/kr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/milliycha.uz\/kr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/milliycha.uz\/kr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/milliycha.uz\/kr\/wp-json\/wp\/v2\/comments?post=118883"}],"version-history":[{"count":1,"href":"https:\/\/milliycha.uz\/kr\/wp-json\/wp\/v2\/posts\/118883\/revisions"}],"predecessor-version":[{"id":118918,"href":"https:\/\/milliycha.uz\/kr\/wp-json\/wp\/v2\/posts\/118883\/revisions\/118918"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/milliycha.uz\/kr\/wp-json\/wp\/v2\/media\/99837"}],"wp:attachment":[{"href":"https:\/\/milliycha.uz\/kr\/wp-json\/wp\/v2\/media?parent=118883"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/milliycha.uz\/kr\/wp-json\/wp\/v2\/categories?post=118883"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/milliycha.uz\/kr\/wp-json\/wp\/v2\/tags?post=118883"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}