{"id":2045,"date":"2021-09-25T19:02:39","date_gmt":"2021-09-25T16:02:39","guid":{"rendered":"https:\/\/milliycha.uz\/?page_id=2045"},"modified":"2021-09-25T19:02:40","modified_gmt":"2021-09-25T16:02:40","slug":"nimaning-qoni-kok","status":"publish","type":"page","link":"https:\/\/milliycha.uz\/ru\/nimaning-qoni-kok\/","title":{"rendered":"Nimaning qoni ko&#8217;k?"},"content":{"rendered":"\n<p>Hammaga ma&#8217;lumki, odamlar tomirida qizil qon oqadi, ko&#8217;k qon esa faqat ertaklardagi aslzodalarda bo&#8217;ladi. Buni qarangki, ko&#8217;k qon faqat ertaklarda bo&#8217;lib qolmas ekan. Tabiat o&#8217;rgimchak, chayon va krab (dengiz qisqichbaqalari) ni ko&#8217;k qonda yaratgan ekan. Ko&#8217;k qon oddiy qondan nimasi bilan farqlanadi? Oddiy qonga qizil rangni tarkibida protein aralash temir moddasi bo&#8217;lgan qizil pigment-gemoglobin beradi. Ko&#8217;k qonni gemoglobin emas, balki tarkibida mis bo&#8217;lgan ko&#8217;k modda \u2014 gemosianin ishlab chiqaradi. Ko&#8217;k qonning jumboqligi olimlarni anchadan beri qiziqtirib qo&#8217;ygan. Tabiat nima sababdan gemoglobinni gemosianinga almashtirib qo&#8217;ygan ekan? Tadqiqotlar ko&#8217;rsatishicha, o&#8217;rgimchaklar gemosianinsiz yashay olmaydi. Chunki ularning tanasida odamlarning butun tanasiga kislorod yuborib turadigan qizilqon tomirlari va ko&#8217;kqon tomirlari yo&#8217;q. Organizmni tomirlarsiz qanday qilib kislorod bilan ta&#8217;minlash mumkin? Bu vazifani o&#8217;zining murakkab tuzilishiga ega bo&#8217;lgan gemosianin bajaradi. U harakatlarni tartibga solib turuvchi regulyator kabi zarur miqdordagi kislorodni ajratib beradi. Ayni chog&#8217;da u tana haroratini tashqi sharoitga moslab turadi.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Hammaga ma&#8217;lumki, odamlar tomirida qizil qon oqadi, ko&#8217;k qon esa faqat ertaklardagi aslzodalarda bo&#8217;ladi. Buni qarangki, ko&#8217;k qon faqat ertaklarda bo&#8217;lib qolmas ekan. Tabiat o&#8217;rgimchak, chayon va krab (dengiz qisqichbaqalari) &hellip; <a href=\"https:\/\/milliycha.uz\/ru\/nimaning-qoni-kok\/\" class=\"more-link\">Read More<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-2045","page","type-page","status-publish","hentry","entry"],"translation":{"provider":"WPGlobus","version":"3.0.2","language":"ru","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\/ru\/wp-json\/wp\/v2\/pages\/2045","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/milliycha.uz\/ru\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/milliycha.uz\/ru\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/milliycha.uz\/ru\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/milliycha.uz\/ru\/wp-json\/wp\/v2\/comments?post=2045"}],"version-history":[{"count":1,"href":"https:\/\/milliycha.uz\/ru\/wp-json\/wp\/v2\/pages\/2045\/revisions"}],"predecessor-version":[{"id":2046,"href":"https:\/\/milliycha.uz\/ru\/wp-json\/wp\/v2\/pages\/2045\/revisions\/2046"}],"wp:attachment":[{"href":"https:\/\/milliycha.uz\/ru\/wp-json\/wp\/v2\/media?parent=2045"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}