Teeth * Tears and grind the food‚ breaking it down into smaller fragments. * By the age of 21‚ two sets of teeth have been formed. Deciduous teeth (baby teeth or milk teeth) * Begins to erupt around 6 months ‚ and a baby has a full set of (20 teeth) by the age of 2 years. Permanent Teeth * Enlarge and develop‚ the roots of the milk are reabsorbed‚ and between the ages of 6 and 12 they loosen and fall out. * The teeth are classified according to shape and function as incisors
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What are the shapes and designations of the f orbitals? The exotic‚ complex f orbital shapes are rarely shown in textbooks. General (and organic) chemistry traditionally focuses on the lighter elements‚ but the forbitals aren’t occupied in the ground state until element 58 (cerium). Even for elements beyond cerium‚ the f orbitals are deeply buried beneath the valence shell and they rarely play an important role in chemical change or bonding. However‚ the orbital shapes can be useful in interpreting
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Biology Mammals Grazing Herbivore: Herbivores digestive systems can consist of one of two types of insides‚ it can be a foregut fermenter where the Foregut Fermeters has two parts (a tubiform and a sacciform fore stomach) containing lots of microbes. The stomach is bigger than that of a hindgut fermenter considering its usually a bigger animal‚ the stomach has an extra chamber to help devour glucose from the cellulose (the herbivores diet is largely cellulose and is broken down by the microbes)
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Content (Digestive System) Group No.4 Submitted By: Castro‚Cendrix Paolo‚Christian Tolentino‚Athea Submitted to: Prof.Josephine Tondo Faculty-in-charge I.Description of the system Your digestive system is uniquely constructed to perform its specialized function of turning food into energy. Each step in digestion requires energy‚ and thus imposes an “overhead charge” on the energy made available from absorbed substances The major part of digestion takes place in the
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Digestive System: As with any system we are learning in this course‚ the structural anatomy and functions of each are the basis of your learning. Otherwise known as the alimentary canal‚ the best way to learn the digestive system structures and their functions is to follow some food through the process from beginning to end. Where does the food go? As food enters the mouth‚ both mechanical and chemical digestion begins. First the food is physically broken down by the mechanical process
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Contents Introduction 2 Content 3 I. Four functions of management in Danone Group 3 1. Definition 3 2. Company profile 5 3. Management in Danone Group 6 II. Internal and external factors affecting four functions of management 7 1. Globalization 7 2. Technology 9 3. Innovation 10 4. Diversity 10 5. Ethics 11 Conclusion 13 References 14 Introduction When we look at a big and profitable company‚ we often wonder what its secret of success is. According
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source/chemical composition Grass (fibre/starch) / sugars‚ proteins‚ oils‚ other nutrients Meat‚ bones / proteins‚ fats Nectar & pollen / High sugar content (sucrose‚ glucose‚ fructose)‚ carbohydrates Function of various structures within their digestive systems Four stomach chambers: Rumen – bacteria and protozoa break down cellulose. Reticulum - Once rumen is full goat regurgitates‚ the reticulum allows for this to happen. Omasum – bacteria and micro-organisms breakdown food. Obomasum –
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Human Digestive System The digestive tract is a series of hollow organs through which food passes: mouth‚ pharynx‚ esophagus‚ stomach‚ small intestine. Each portion is specialized for one or more aspect of the three major functions of the digestive system the secretion‚ digestion‚ and absorption. Accessory organs such as salivary glands‚ liver‚ gallbladder and pancreas have duct that lead into the digestive tract and thus support digestive function. Digestion is defined as the mechanical
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carried out by enzymes. Mechanical digestion: Is the physical breaking down of larger food into pieces to increase its surface area (the higher the surface area‚ the higher the rate of chemical digestion. Peristalsis: the squeezing of the digestive tract that pushes food down in one direction. Bolus: the partially digested food that is swallowed after mastication. Chyme: the partially digested food mixed with the enzymes and acid in the stomach. Bile: The secretion produced by the
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Nestlé-Danone and the bottled water sector 1) Presentation of the structural features of the bottled water industry. a) strategic segmentation. There are four different family of product in the bottled water market : * mineral water ; they are spring waters with specific properties such as medical treatment. They cannot be processed. * spring water ; they are naturally pure and from groundwater as mineral water. No treatment shall be given to them. They are on average three times
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