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{"id":3431,"date":"2022-10-18T02:15:09","date_gmt":"2022-10-17T19:15:09","guid":{"rendered":"http:\/\/www.tneutron.net\/blogs\/sistem-sirkulasi-jantung\/"},"modified":"2022-10-13T09:07:41","modified_gmt":"2022-10-13T02:07:41","slug":"sistem-sirkulasi-jantung","status":"publish","type":"post","link":"https:\/\/www.tneutron.net\/blogs\/sistem-sirkulasi-jantung\/","title":{"rendered":"Sistem Sirkulasi Jantung"},"content":{"rendered":"
Sistem sirkulasi atau sistem kardiovaskular adalah suatu sistem yang tersusun atas alat-alat tubuh yang berfungsi memindahkan atau mengedarkan zat ke dan dari sel. Sistem ini juga menolong stabilisasi suhu dan keasaman (pH) tubuh (bagian dari homeostasis).<\/div>\n
\u00a0<\/span><\/span>\"clip_image002\"<\/a><\/div>\n
\n

Gambar 3.2 Letak jantung, pembuluh darah besar dan paru-paru di dalam rongga dada<\/p>\n

Jantung atau (cardia = bahasa Yunani), atau heart (bahasa Inggris) adalah organ berbentuk kerucut, berotot kuat dan dalamnya berongga. Ukuran jantung manusia kurang lebih sebesar kepalan tangan seorang laki-laki dewasa. Berat jantung orang dewasa kurang lebih 300 gram.<\/p>\n

Jantung terletak di dalam rongga dada (cavum thorac) dengan posisi agak ke bawah dan sedikit ke arah sebelah kiri. Puncak jantung (apex cordis) letaknya miring ke sebelah kiri. Jantung terjaga di tempatnya karena pembuluh-pembuluh darah besar jantung yang seakan menggantung jantung di rongga dada.<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

Sistem sirkulasi atau sistem kardiovaskular adalah suatu sistem yang tersusun atas alat-alat tubuh yang berfungsi memindahkan atau mengedarkan zat ke dan dari sel. Sistem ini juga menolong stabilisasi suhu dan keasaman (pH) tubuh (bagian dari homeostasis). \u00a0 Gambar 3.2 Letak jantung, pembuluh darah besar dan paru-paru di dalam rongga dada Jantung atau (cardia = bahasa …<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[21],"tags":[3337,3341,3342,3340,3344,3343,3345,3339,3346,3338],"class_list":["post-3431","post","type-post","status-publish","format-standard","hentry","category-jantung-dan-pembuluh-darah","tag-sirkulasi-jantung","tag-sirkulasi-jantung-dewasa","tag-sirkulasi-jantung-fetus","tag-sirkulasi-jantung-janin","tag-sirkulasi-jantung-katak","tag-sirkulasi-jantung-ke-seluruh-tubuh","tag-sirkulasi-jantung-neonatus","tag-sirkulasi-jantung-normal","tag-sirkulasi-jantung-paru-pdf","tag-sirkulasi-jantung-pdf"],"_links":{"self":[{"href":"https:\/\/www.tneutron.net\/blogs\/wp-json\/wp\/v2\/posts\/3431","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.tneutron.net\/blogs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.tneutron.net\/blogs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.tneutron.net\/blogs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.tneutron.net\/blogs\/wp-json\/wp\/v2\/comments?post=3431"}],"version-history":[{"count":1,"href":"https:\/\/www.tneutron.net\/blogs\/wp-json\/wp\/v2\/posts\/3431\/revisions"}],"predecessor-version":[{"id":8950,"href":"https:\/\/www.tneutron.net\/blogs\/wp-json\/wp\/v2\/posts\/3431\/revisions\/8950"}],"wp:attachment":[{"href":"https:\/\/www.tneutron.net\/blogs\/wp-json\/wp\/v2\/media?parent=3431"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.tneutron.net\/blogs\/wp-json\/wp\/v2\/categories?post=3431"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.tneutron.net\/blogs\/wp-json\/wp\/v2\/tags?post=3431"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}