function is to moisturize the eyes. The hippo’s saw is a large monstrosity; it is packed with ton of force and pressure. Hippopotamus teeth sharpen themselves as they grind together. The lower canines and lower incisors are enlarged‚ especially in males‚ and keep on growing. The incisors can reach40 cm while the canines reach up to 50 cm. these special teeth are what let the hippos eat so much more alternatives and variety; not to forget‚ their teeth is a great method of self defense. Some adaptations
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exhibit repetitive behaviors that can be difficult to control. One example is when a horse places the upper incisors on a hard object. Usually a pole or maybe a stall door. Then they will suck in large amounts of air making a gulping noise. They do this repeatedly. The most common reasoning for this behavior is usually boredom or anxiety. Cribbing can cause faster wear and tear on the upper incisors and also cause enlarged throat muscles. Cribbing can be observed and easily diagnosed without the help
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ORE Part 1 – Format Part 1 of the test comprises two‚ three-hour written papers‚ undertaken on a computer and is made up of Extended Matching Questions (EMQs) and Multiple Choice Questions (MCQs) in the form of Single Best Answer questions (SBAs). Extended matching questions (EMQs) Extended matching questions are grouped into themes. Each theme has a heading that tells you what the questions are about. Within each theme there are several numbered items. These are the questions and the
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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‚ canines‚ premolars‚ and molars. * Incisors (chisel-shaped)- are adapted for cutting. * Canines (fanglike)- are for Tearing and piercing. * Premolars and molars (bicuspids)- Have broad crowns with rounded cusps (tips) and are best suited for grinding
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Our teeth are considered by most as one of the most important parts of our bodies. We use our teeth multiple times a day to eat. Our teeth break up our food into smaller pieces so it is easier to digest. Without our teeth it would be very hard to eat because we couldn’t be able to break down our food. The average adult human has thirty two teeth in their mouth. If you don’t take care of your teeth and care for them they will turn yellow and disgusting. Eventually if you don’t care for your teeth
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Classification of Dental Caries (Lecture Outline) Dr.Ghada Maghaireh There is currently no universally accepted classification of the disease. On the basis of clinical features and patterns‚ dental caries may be classified in many ways: 1. Morphology (Location of the Lesion). 2. Prior condition of the tooth. 3. Dynamics (Rate of destruction of the lesion). 4. Extent of the lesion. 5. Chronology (age). Classification Based on Morphology (Location of the Lesion): I. Crown caries A. Occlusal caries
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Non Caries Lesions Tooth surface loss is a process that results in non-carious lesions. Several categories of tooth surface loss exist‚ including attrition‚ abrasion‚ erosion and abfraction. (Dentistry‚ n.d.) Non caries lesions will be discussed: • Attrition (wear) • Abrasion • Erosion • Enamel hypoplasia • -Enamel hypocalcification • -Discoloration • Malformation Causes of non caries lesions: - Bruxism - Clenching - Disease - dietary factors - habits and lifestyle - incorrect tooth brushing
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numerous air spaces while Wombats have the most developed brain of any marsupial The skull contained four molars in each jaw‚ three pairs of upper incisors‚ and one pair of lower incisors. From this dentition‚ we can deduce that the diprotodons were herbivorous like wombats. The Diprotodons were probably browsers‚ rather than grazers‚ as their incisors enabled them to strip vegetation from branches. The molars‚ with their flat surfaces‚ ground the food before it was
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INTRODUCTION Forensic radiology has a long tradition in the forensic sciences. Its history started in 1895 when the first radiograph was made by Conrad roentgen. Three years later‚ in 1898 postmortem radiographic examination was introduced. Forensic radiology so far as depended almost exclusively on the X-ray and the static image captured on the roetgenogram. Uses and utilization of Radiology in Forensic Dentistry 1‚ 2‚ 3 Radiographs have helped to solve difficult cases in the forensic science
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affect this. It could be hereditary or nutrition. Some babies start teething at 6 months‚ some 3 months of age‚ some 10 months‚ 15 months‚ 7 months etc.The two bottom front teeth (lower central incisors) are usually the first to appear‚ followed by the two top front teeth ( upper central incisors). Teething is highly welcomed by the parents of the baby and the babies usually exhibit new behavior and they’re happy as well as they tend to laugh more than before. Classic signs and symptoms
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