moving the villi to aid in digestion and absorption. 12. The built-in (intrinsic) network of nerve cells in the submucosa is the ______ ______. 13. The two types of movements produced by contractions of the muscularis externa are ____________ and ____________. 14. The network of neurons in between the two muscle layers of the muscularis externa is the ___________ ___________. 15. The mouth‚ with its ____ ____ epithelium‚ is involved in both chemical and ____ digestion. 16. List the four regions
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repairs muscle. Whilst vitamins help us to concentrate. Fibre can’t be digested‚ but keeps you filled up and water keeps up your liquid levels. What Happens in Each Organ During the Process of the Digestive System? The Mouth: This is where the digestion of food starts‚ even before you take a bite of a Cheese Sandwich‚ the smell of it triggers the salivary glands in your mouth to create saliva‚ making your mouth water; when the food is in your mouth‚ the saliva increases. The food is broken down
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external anatomy‚ skeleton‚ digestion Anatomy of a pig Pig digestive system Tongue • For taste • Pushing food into the esophagus Papillae • Rough edges of that tongue that contain the taste buds Hard and soft palate • Separate the nasopharynx from the mouth Parotid gland • Secretes saliva (amylase enzyme) which breaks down starches into sugar Stomach • Stores food • Begins digestion of tissues and proteins
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regurgitating the semi-digested mass‚ now known as cud‚ and chewing it again. The process of rechewing the cud to further break down plant matter and stimulate digestion is called "ruminating". Good information about different types of digestive systems from a UK Veterinary site‚ Comparative Digestion. http://vetsci.co.uk/2010/05/14/comparative-digestion/# Pig Describe the diet of pigs. Are they herbivores‚ carnivores or omnivores? Are they foregut or hindgut fermenters
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Exam: 46.4‚45‚47‚48 Lecture outline for the zoology unit revised 2010 Introduction to animal form & function and regulation of TB (ch. 40 & Concept 42.4) This first reading assignment reviews 5 major principles re living organisms: 1. Physical laws & the environment constrain the size & shape of organisms. 2. Form & function are correlated at all levels of organization. 3. Chemical energy in food is used to sustain form & function. 4. Many animals (& other organisms) regulate
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Digestive system: Or/ or stomat/o- oral cavity (Mouth) Digestion Begins Digestion-breaking down into small parts Oral- pertaining to the oral cavity(Mouth) Herpetic Stomatitis- inflammation of the oral cavity (mouth) caused by the herpes simply 1 virus (HSV1) aka “cold Sores” “fever blister” Mechanical digestion involves- mastication (Chewing) Bucc/o-Cheek Buccal- pertaining to a cheek Gloss/o or lingu/o- tongue Glossectomy-Surgical removal of the tongue sublingual Pertaining to
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"Immune System‚” 2013). Without the digestive system‚ the protein and starch in our food could not be broken down into usable molecules‚ and therefore would be useless. Digestion and absorption of the food we eat is done so with the help of several organs in our body. The nervous system and the endocrine system control the digestion process. Once we have chewed our food and activated the release of saliva‚ the brain sends a message to our stomach where a protein-digesting enzyme from glands in the
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medication would re-act sooner to help faster. 3. Indigestion is a sign of an underlying problem such as gastro esophageal reflux disease‚ ulcers or gallbladder disease. A cause of indigestion could be stomach infections which would affect the digestion of your food. Ways to cure indigestion are by trying to relax after meals also by avoiding spicy foods because they may upset your stomach. 4. Heartburn is a painful burning feeling just below or behind the breastbone. A cause of heart burn is gastro
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System for students. The Digestive System 1329 Words Urinary and Digestive System 1138 Words Compare Rat And Toad Digestion Essay 81 - 100 - StudyMode.com www.studymode.com/.../compare-rat-and-toad-digestion-page5.html 20+ items - Free Essay about Compare Rat And Toad Digestion available ... Compare The Perception Of World War One In ’The Accrington Pals’ To The ... Digestion Of Starch By Salivary Amylase What is the difference of a toads digestive system to a rat wiki.answers.com › ..
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The small intestine (or small bowel) is the part of the gastrointestinal tract following the stomach and followed by the large intestine‚ and is where much of the digestion and absorption of food takes place. It receives bile juice and pancreatic juice through heptopancreatic duct‚ controlled by Spincter of oddi. Ininvertebrates such as worms‚ the terms "gastrointestinal tract" and "large intestine" are often used to describe the entire intestine. This article is primarily about the human gut‚ though
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