{"id":1389,"date":"2023-04-24T10:00:17","date_gmt":"2023-04-24T04:30:17","guid":{"rendered":"https:\/\/www.aplustopper.com\/?p=1389"},"modified":"2023-04-25T09:25:41","modified_gmt":"2023-04-25T03:55:41","slug":"anatomy-human-heart","status":"publish","type":"post","link":"https:\/\/www.aplustopper.com\/anatomy-human-heart\/","title":{"rendered":"Anatomy of Human Heart"},"content":{"rendered":"<h2><span style=\"color: #00ccff;\">Anatomy of Human Heart\u00a0<\/span><\/h2>\n<p>The heart is a pumping organ that receives blood from veins and pumps it into the arteries it is made up of cardiac muscles. It is situated in thoracic cavity which lies above the diaphragm between the two lungs.<br \/>\nIt is enclosed in a double-walled membranous the pericardium.<br \/>\n<img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-122691\" src=\"https:\/\/www.aplustopper.com\/wp-content\/uploads\/2018\/08\/Anatomy-of-Human-Heart-1.jpg\" alt=\"Anatomy of Human Heart 1\" width=\"600\" height=\"600\" srcset=\"https:\/\/www.aplustopper.com\/wp-content\/uploads\/2018\/08\/Anatomy-of-Human-Heart-1.jpg 600w, https:\/\/www.aplustopper.com\/wp-content\/uploads\/2018\/08\/Anatomy-of-Human-Heart-1-150x150.jpg 150w, https:\/\/www.aplustopper.com\/wp-content\/uploads\/2018\/08\/Anatomy-of-Human-Heart-1-300x300.jpg 300w, https:\/\/www.aplustopper.com\/wp-content\/uploads\/2018\/08\/Anatomy-of-Human-Heart-1-100x100.jpg 100w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p><span style=\"color: #993366;\"><strong>Chamber of The Heart : <\/strong><\/span><br \/>\nThe interior of the heart is divided into four chambers which receive the circulatory blood .<\/p>\n<p><span style=\"color: #993366;\"><strong>The Auricles :<\/strong><\/span><br \/>\nThe two superior chamber are called the right and left auricles. The auricles are separated by a partition called the <strong>inter-atrial septum<\/strong>. The sinuatrial node (SAN) or the pacemaker is located in the upper wall of the Right atrium.<\/p>\n<p><span style=\"color: #993366;\"><strong>The Ventricles :<\/strong><\/span><br \/>\nThe two interior chambers of heart are the right and left ventricles. They are separated from each other by an <strong>inter-ventricular septum<\/strong>.<\/p>\n<p><span style=\"color: #993366;\"><strong>Valves of The Heart : <\/strong><\/span><br \/>\nValves are muscular flaps which prevent the blood to flow back through it. Two type of heart valves are distingushed :<\/p>\n<p><span style=\"color: #993366;\"><strong>The Atrio-Venticular Valves :<\/strong><\/span><br \/>\nThese valves separated the atria from the ventricles the right side of the heart possesses the <strong>tricuspid valve<\/strong> and left side of the heart possesses the <strong>bicuspid valve or mitral<\/strong> valves are needed to avoid backward flow of blood in the chambers of the heat.<\/p>\n<p><span style=\"color: #993366;\"><strong>Semilunar Valves :<\/strong><\/span><br \/>\nThese are located in the arteries leaving the heart.<\/p>\n<p><strong><span style=\"color: #993366;\">Blood Flow Through The Heart :<\/span> <\/strong><br \/>\nThe path of blood flow can be shown as under :<br \/>\n<img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-122692\" src=\"https:\/\/www.aplustopper.com\/wp-content\/uploads\/2018\/08\/Anatomy-of-Human-Heart-2.png\" alt=\"Anatomy of Human Heart 2\" width=\"487\" height=\"331\" srcset=\"https:\/\/www.aplustopper.com\/wp-content\/uploads\/2018\/08\/Anatomy-of-Human-Heart-2.png 487w, https:\/\/www.aplustopper.com\/wp-content\/uploads\/2018\/08\/Anatomy-of-Human-Heart-2-300x204.png 300w\" sizes=\"(max-width: 487px) 100vw, 487px\" \/><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Anatomy of Human Heart\u00a0 The heart is a pumping organ that receives blood from veins and pumps it into the arteries it is made up of cardiac muscles. It is situated in thoracic cavity which lies above the diaphragm between the two lungs. It is enclosed in a double-walled membranous the pericardium. Chamber of The [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_genesis_hide_title":false,"_genesis_hide_breadcrumbs":false,"_genesis_hide_singular_image":false,"_genesis_hide_footer_widgets":false,"_genesis_custom_body_class":"","_genesis_custom_post_class":"","_genesis_layout":"","footnotes":""},"categories":[172],"tags":[313,312,314],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v17.8 (Yoast SEO v17.8) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Anatomy of Human Heart - A Plus Topper<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.aplustopper.com\/anatomy-human-heart\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Anatomy of Human Heart\" \/>\n<meta property=\"og:description\" content=\"Anatomy of Human Heart\u00a0 The heart is a pumping organ that receives blood from veins and pumps it into the arteries it is made up of cardiac muscles. It is situated in thoracic cavity which lies above the diaphragm between the two lungs. It is enclosed in a double-walled membranous the pericardium. 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