Teeth fossils from millions of years ago can explain why we have the teeth in our mouths today. Teeth are very crucial to humans because our jaw and teeth act as a feeding mechanism for humans and if it were not for teeth‚ we would not be able to chew our food‚ voice our opinions‚ or even carry normal conversations like we do today. Humans have four different types of teeth: incisors‚ canines‚ premolars‚ and molars. Our incisors are the four front teeth that have a wide and flat shape. The purpose
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determine which kind of drinks stain your teeth the most. The drinks that will be tested are tea‚ coke‚ and coffee. B. Research Facts/ Hypothesis: Research shows that the darker the drink is that you drink the yellower your teeth will become. Teeth are naturally white or off-white in color but build- up from foods and drinks such as coffee and tea over time can stain the white color and turn your teeth yellowish and discolored. According
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Enamel is a very important part of teeth as its main purpose is to protect the tooth‚ and since it is a mineral it can not grow back. Enamel has a very complex structure that has slowed down innovation. For example‚ even though scientist knows magnesium‚ carbonate and fluoride ions influence enamel properties‚ they hadn’t been able to map their location in enamel at a high enough resolution. Scientists hope that by understanding more about the mechanism of how teeth decay will lead to innovations in
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White Teeth by Zadie Smith. White Teeth has many themes. Just like every other book. But what are this books theme? One of them come from the title‚ “Teeth”‚ Chance and Coincidence‚ Race and Ethnicity‚ Heritage and Legacy and Nature vs. Nurture. White Teeth is about two best friends‚ Archie and Samad. In the beginning of the story Archie tries to commit suicide but fails when somebody comes up to him and questions what he is doing. He takes that as a sign that life still wants him around. So later
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Science – Animal Teeth Continuation PDE SAS State Standards: S3.A.2.1.1: Generate questions about objects‚ organisms‚ or events that can be answered through scientific investigations. S3.A.2.1.2: Make predictions based on observations. S3.B.1.1.2: Classify living things based on their similarities and differences. Essential Question: What is an observation? How do you infer information from an observation? Why do scientists study animal’s teeth? What can an animal’s teeth tell us about the
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our baby teeth fall out‚ our permanent teeth come in‚ and those are the teeth that we are supposed to keep our entire lives. But teeth do fall out at certain points during life‚ and it’s not unheard of to lose a tooth or need to have one extracted for whatever reason. There also can be times when teeth need to be extracted for the betterment of your oral health‚ such as when you have a crowded mouth or need to have wisdom teeth removed. When these type of things happen‚ Fairview Dental will be there
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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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developmental defects of teeth with recent genetic concepts INTRODUCTION: Disorders of development of teeth may be prenatal or postnatal in origin and may be inherited or acquired. Their recognition and evaluation requires a thorough knowledge and evaluation of the normal chronology of the human dentition and of the normal development and structure of the teeth. Disorders of development of teeth of teeth may be due to abnormalities in the differentiation of the dental lamina and the tooth
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imperfect teeth live a tormenting life. The bullying‚ teasing‚ and mockery is already difficult when your personality doesn’t match their views or facial looks aren’t perfection. An imperfect smile gives bullies and tormentors a reason to bother you. In addition‚ the broadcast‚ radio‚ print‚ and web media enforce a beauty standard no one can achieve without consequences. A teenager’s life becomes less complicated after quality dental care. The teen’s mouth changes from baby teeth to adult teeth during
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Teeth with deep grooves‚ known as pits and fissures‚ are often hard to clean‚ and more than 75% of all dental decay begins in these areas. According to Nicholas J. Hurley D.D.S.‚ P.A.‚—a dentist in Thomasville‚ NC who uses top-of-the-line dental care procedures for all clients—a sealant is a thin‚ plastic coating that is applied to the surface area of deep grooves on teeth to make these teeth smooth and easy to clean. Why Have Sealants Added To Teeth? There are many reasons to have sealants applied
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