{"id":146661,"date":"2022-03-20T03:35:08","date_gmt":"2022-03-19T22:05:08","guid":{"rendered":"https:\/\/infinitylearn.com\/surge\/gastrointestinal-tract\/"},"modified":"2022-03-20T03:35:08","modified_gmt":"2022-03-19T22:05:08","slug":"gastrointestinal-tract","status":"publish","type":"post","link":"https:\/\/infinitylearn.com\/surge\/biology\/gastrointestinal-tract\/","title":{"rendered":"gastrointestinal tract"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_37 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" style=\"display: none;\"><label for=\"item\" aria-label=\"Table of Content\"><span style=\"display: flex;align-items: center;width: 35px;height: 30px;justify-content: center;\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/label><input type=\"checkbox\" id=\"item\"><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' style='display:block'><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/infinitylearn.com\/surge\/biology\/gastrointestinal-tract\/#Introduction_to_Gastrointestinal_tract\" title=\"Introduction to Gastrointestinal tract:\">Introduction to Gastrointestinal tract:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/infinitylearn.com\/surge\/biology\/gastrointestinal-tract\/#What_is_gastrointestinal_tract\" title=\"What is gastrointestinal tract?\">What is gastrointestinal tract?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/infinitylearn.com\/surge\/biology\/gastrointestinal-tract\/#Alimentary_canal_diagram_and_definition_of_alimentary_canal\" title=\"Alimentary canal diagram and definition of alimentary canal\">Alimentary canal diagram and definition of alimentary canal<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/infinitylearn.com\/surge\/biology\/gastrointestinal-tract\/#What_is_Alimentary_canal\" title=\"What is Alimentary canal?\">What is Alimentary canal?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/infinitylearn.com\/surge\/biology\/gastrointestinal-tract\/#The_structure_of_alimentary_canal_further_consists_of_the_following_parts\" title=\"The structure of alimentary canal further consists of the following parts:\">The structure of alimentary canal further consists of the following parts:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/infinitylearn.com\/surge\/biology\/gastrointestinal-tract\/#Mouth_and_Salivary_glands\" title=\"Mouth and Salivary glands:\">Mouth and Salivary glands:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/infinitylearn.com\/surge\/biology\/gastrointestinal-tract\/#Teeth_and_Tongue\" title=\"Teeth and Tongue:\">Teeth and Tongue:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/infinitylearn.com\/surge\/biology\/gastrointestinal-tract\/#Pharynx_and_Esophagus\" title=\"Pharynx and Esophagus:\">Pharynx and Esophagus:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/infinitylearn.com\/surge\/biology\/gastrointestinal-tract\/#Alimentary_canal_diagram\" title=\"Alimentary canal diagram:\">Alimentary canal diagram:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/infinitylearn.com\/surge\/biology\/gastrointestinal-tract\/#Fun_Facts_on\" title=\"Fun Facts on:\">Fun Facts on:<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Introduction_to_Gastrointestinal_tract\"><\/span>Introduction to Gastrointestinal tract:<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>The gastrointestinal tract (GI tract) is a series of hollow organs joined in a long, twisting tube from the mouth to the anus. The GI tract is responsible for digesting food, extracting nutrients, and eliminating waste. It consists of the oral cavity, esophagus, stomach, small intestine, large intestine, and rectum.<\/p>\n<p>The oral cavity is the first part of the GI tract. It is the area where food is chewed and swallowed. The esophagus is a long, muscular tube that carries food from the mouth to the stomach. The stomach is a large, J-shaped organ that stores food and begins the process of digestion. The small intestine is a long, coiled tube that digests food and absorbs nutrients. The large intestine is a long, muscular tube that absorbs water and electrolytes from digested food. The rectum is the last part of the GI tract. It is a short, muscular tube that stores waste until it is eliminated from the body.<\/p>\n<p><img loading=\"lazy\" class=\"aligncenter wp-image-146660 size-full\" src=\"https:\/\/infinitylearn.com\/surge\/wp-content\/uploads\/2022\/03\/gastrointestinal-tract.jpg\" alt=\"\" width=\"606\" height=\"428\" srcset=\"https:\/\/infinitylearn.com\/surge\/wp-content\/uploads\/2022\/03\/gastrointestinal-tract.jpg?v=1647727504 606w, https:\/\/infinitylearn.com\/surge\/wp-content\/uploads\/2022\/03\/gastrointestinal-tract-300x212.jpg?v=1647727504 300w\" sizes=\"(max-width: 606px) 100vw, 606px\" \/><\/p>\n<h2><span class=\"ez-toc-section\" id=\"What_is_gastrointestinal_tract\"><\/span>What is gastrointestinal tract?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>The gastrointestinal tract (GI tract) is a series of hollow organs joined in a long, twisting tube from the mouth to the anus. The GI tract is responsible for digesting food and absorbing the nutrients from food. It also removes waste from the body.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Alimentary_canal_diagram_and_definition_of_alimentary_canal\"><\/span>Alimentary canal diagram and definition of alimentary canal<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>The alimentary canal is a long, coiled tube that runs from the mouth to the anus. It is made up of four parts: the mouth, the esophagus, the stomach, and the intestine. The alimentary canal is responsible for the digestion of food.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"What_is_Alimentary_canal\"><\/span>What is Alimentary canal?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>The alimentary canal is a long, coiled tube that starts at the mouth and ends at the anus. It is also called the digestive tract. The canal is made up of four parts: the mouth, the esophagus, the stomach, and the intestines.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"The_structure_of_alimentary_canal_further_consists_of_the_following_parts\"><\/span>The structure of alimentary canal further consists of the following parts:<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>The alimentary canal is a long, coiled tube that begins at the mouth and ends at the anus. It is responsible for the digestion of food and the absorption of nutrients. The alimentary canal is made up of four parts: the mouth, the esophagus, the stomach, and the small intestine.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Mouth_and_Salivary_glands\"><\/span>Mouth and Salivary glands:<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>The mouth is the first part of the digestive system. It is located in the front of the head, and includes the teeth, tongue, and salivary glands. The teeth are used to chew food, and the tongue helps to move food around the mouth and swallow it. Saliva is a sticky liquid that is produced by the salivary glands. It helps to break down food and keep the mouth clean.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Teeth_and_Tongue\"><\/span>Teeth and Tongue:<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Teeth are used to chew food. The tongue helps to move the food around in the mouth and also helps to swallow the food.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Pharynx_and_Esophagus\"><\/span>Pharynx and Esophagus:<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>The pharynx is the part of the throat that lies just behind the nose and mouth. It is a tubular organ that connects these two openings and also serves as a passage for air and food. The esophagus is a long, thin tube that runs from the pharynx to the stomach. It carries food and liquids from the mouth to the stomach.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Alimentary_canal_diagram\"><\/span>Alimentary canal diagram:<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>The alimentary canal, also called the digestive tract, is a long, coiled tube that runs from the mouth to the anus. The tube is divided into the upper and lower digestive tracts. The upper digestive tract includes the mouth, throat, esophagus, and stomach. The lower digestive tract includes the small intestine and large intestine. The small intestine and large intestine are also called the small bowel and large bowel, respectively.<\/p>\n<p>The alimentary canal is responsible for breaking down food and absorbing the nutrients from food. The nutrients are then transported to the rest of the body, where they are used to sustain life and support growth.<\/p>\n<p>The alimentary canal is lined with a thin layer of tissue called the mucosa. The mucosa contains tiny glands that produce digestive juices. The digestive juices break down the food into small pieces that can be absorbed by the body.<\/p>\n<p>The alimentary canal is also home to a variety of bacteria that help with digestion. These bacteria are called gut flora or gut microbiota. Gut flora is essential for healthy digestion and helps protect the body from infection.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Fun_Facts_on\"><\/span>Fun Facts on:<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>The Ganges<\/p>\n<p>The Ganges is a river in Asia. It is the longest river in India and flows for 1,560 miles. The Ganges is also one of the most important rivers in Hinduism, as it is considered to be the holiest river in the religion.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Introduction to Gastrointestinal tract: The gastrointestinal tract (GI tract) is a series of hollow organs joined in a long, twisting [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_focuskw":"gastrointestinal tract","_yoast_wpseo_title":"","_yoast_wpseo_metadesc":"Learn about Gastrointestinal Tract Fertilization topic of Biology in details explained by subject experts on infinitylearn.com. 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