atmosphere is a necessary condition for the survival of mankind depends on. Therefore‚ the contaminated air has a direct impact on human health. Of harmful chemicals in the atmosphere enters our body through the respiratory tract and enter our body through the digestive tract or skin. Atmospheric pollutants on the health hazards are many‚ mainly in respiratory diseases and physiological dysfunction‚ as well as the eyes‚ nose and other mucosal tissues are stimulated and illness. The atmosphere chemical
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Part 1: Part 2: Parotid salivary gland: It is located by the pharynx and on the cheek. I will remember this because the parotid salivary gland has the key word saliva which is in the mouth. Pharynx: Located in the neck; and‚ I will remember where the pharynx is located because it starts with the letter P which is right across from the parotid salivary gland on the picture. Esophagus: Located in the middle of the body and it is a long tube. I will remember where the esophagus is located because
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food. After undergoing mastication and starch digestion‚ the food will be in the form of a small‚ round slurry mass called a bolus. It will then travel down the esophagus‚ the portion of gastrointestinal tract that reaches from the pharynx‚ and into the stomach‚ the organ in the digestive tract that mixes food and secretes gastric juice‚ by the action of peristalsis‚ this process can be 2 to 6 hours. Gastric juice in the stomach starts protein digestion. Gastric juice mainly contains hydrochloric
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found in mucous secretions from the tear glands‚ salivary glands‚ mammary glands‚ the respiratory system‚ the genito-urinary tract‚ and the gastrointestinal tract. SIgA plays a key role in protecting vulnerable areas such as the oral cavity‚ lungs‚ and gut from invading pathogens. Where are they found gA antibodies are found in the nose‚ breathing passages‚ digestive tract‚ ears‚ eyes‚ vagina‚ saliva‚ tears‚ and blood. IgG antibodies are very common and found in all bodily fluids. IgM antibodies
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1 Gentrification J.E. Philpot Bowie State University December 2012 2 Part I Defining Gentrification as a Social Issue 3 Gentrification by definition is the development and redistribution of economic wealth in a community or defined area that uplifts the average household value‚ possibly causing unwanted displacement (Kennedy & Leonard‚ 2001). Some economist would define the poor as being displaced‚ but this process does not solely affect lower-wage
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absorption and digestion. The main part of the digestive system is the gastrointestinal tract also referred to as the GI tract. This runs all the way from the mouth to the anus‚ about thirty feet long. The GI tract is made up of the mouth‚ pharynx‚ esophagus‚ stomach‚ small intestine‚ large intestine and anus. The transit time is the amount of time it takes for food to pass through the length of the gastrointestinal tract. Transit time normally takes any where from twenty-four hours to seventy-two hours
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JarynaLimbauan IV-A BSBT Euriz Ramos Strategy: Lecture I. Objectives At the end of the lesson‚ the students are expected to: 1. Identify the structure and components of gastrointestinal tract; 2. Initiate consciousness in maintaining a healthy gastrointestinal tract; 3. Observe slides of rugae and villi layers. II. Subject Matter Topic: Gastrointestinal Tissues III. Materials A. PowerPoint presentation 1. Parts and Function of Gastrointestinal Tissues
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organ of the alimentary canal The alimentary canal includes the mouth‚ pharynx‚ esophagus‚ stomach‚ small intestine‚ large intestine‚ andanal canal Mouth Food enters the digestive tract through the mouth. The labia (lips) protect its anterior opening‚ the cheeks form its lateral walls‚ the hard palate forms its anterior roof‚ and the soft palate forms its posterior roof. The space between the lips and cheeks externally and the teeth and gums internally is the vestibule. The area contained by
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Enterobacter cloacae are responsible for various infections such as bacteremia‚ lower respiratory tract infections‚ skin and soft tissue infections‚ urinary tract infections‚ endocarditis‚ intra-abdominal infections‚ septic arthritis. Enterobacter cloacae infections that target the bladder and urinary tract may cause pain or an uncomfortable pressure. Many people suffering from a urinary infection with Enterobacter cloacae complain of a frequent urge to urinate‚ pain or burning while urinating‚ and
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1. Spatial Distribution of Lowe’s stores in the Toronto Area From Map One‚ we can see that Lowe’s stores are spread out across the Toronto area‚ covering large areas of the GTA and each store has its own large service area without overlapping with adjacent Lowe’s stores. This arrangement allows Lowe’s to develop healthy and non competitive trade areas. The large distances separating each store apart prevents internal competition forming up by individual stores wanting to gain more market control
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