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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DENTAL HYGIENE INTERVENTION: REPAIR ON THE SEVERE DAMAGED TEETH CAUSED BY BABY BOTTLE FEEDING: FILLINGS‚ CROWNS AND EXTRACTIONS A Research Proposal Presented to: Ms. Florecar Arco By: Pre-Dentistry 1-C AY 2013-2014 2nd Semester Rationale of the Study Baby bottle tooth decay (BBTD)‚ a term endorsed by the Healthy Mothers-Healthy Babies Coalition‚ is a disease (also called nursing caries) of young children characterized by a distinctive pattern of tooth decay in the primary
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Preventing a Species from Extinction Whether should people prevent a species from being extinct or not seems not a controversial topic. Nowadays‚ a lot of people will agree on protecting endangered species. However‚ most people still have some questions. Why should people prevent a species from extinction? Is it Important? What can humans get from protecting rare species? We can answer these questions from three aspects. People should prevent a species from extinction because humans have the responsibility
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with an internet predator. He/She went to meet him/her and was kidnapped. The police are tracking the suspect‚ but have no idea if their children is still alive. In today’s sick and twisted world these occurrences are becoming more and more frequent. Some parents and children don’t realize that with the power of the internet in millions of households‚ comes great responsibility. These websites have become a playground for cyber stalkers. Cyber predators can find easy prey on today’s internet
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Species Interaction * The relationships between two species in an ecosystem. * The interactions between two species need not be through direct contact. Species may affect each other through intermediaries such as shared resources or common enemies. Major factors in evolution and adaptation: * Predation * Competition for scarce resources Terminologies: * Habitat – the actual physical location where a species lives. * Conditions – physical or chemical attributes of the
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Do You Desire Whiter Teeth? 3 Options to Consider You do not need to be stuck with teeth that are not a nice shade of white‚ since there are many options to brighten a smile. All whitening methods are not created equally‚ and you may find that one works better than another. Consider these 3 options for getting teeth that look whiter and brighter. Natural Whitening Solutions Many people start with a natural whitening solution. Be aware that they typically require a natural abrasive material to whiten
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Internet Predators One in four US teen girls reported that they met strangers off the Internet. One in seven boys admitted they did as well. While most of these "Internet friends" turn out to be another teen or preteen‚ that ’s not always the case. Unfortunately‚ children are now dying at the hands of their Internet child molesters and‚ not all sexual exploitation of children occurs offline. These child molesters are blackmailing the children into performing sexual acts in the comfort of their
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How to Brush Your Teeth Brushing your teeth is very important to do. You must brush your teeth every day so you won’t get cavities or gum diseases. Things you will need • Toothbrush • Toothpaste • Floss • Mouthwash • Water (cup if necessary) • Towel [edit] Steps 1. Get all of your supplies ready. Things like toothbrush‚ tooth paste‚ floss (optional) and a mouthwash solution (optional) must be available in your home. Take these into the bathroom! 2. Wet your toothbrush slightly
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the audience the importance of taking care of their teeth‚ as well as how to brush their teeth properly. B. That the majority of the audience will remember the demonstration that I showed them so they may maintain healthy oral hygiene C. Taking good care of your mouth and teeth will provide you with a healthy smile I. Introduction A. As you know‚ my name is Melanie and I am incredibly excited to share my passion with you tonight‚ healthy teeth. B. Ice breaker- Story about bumping into an attractive
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facial tumor disease (DFTD) emerged in the mid-1990’s‚ the Tasmanian devils’ population has been on a rapid decline. As these devils are a keystone species of their ecosystem‚ their decline has allowed non-native predators such as cats and black rats to flourish and decrease the number of native prey. This effect is an example of the top-down keystone predator hypothesis. Due to the downfall of the devils‚ Australia’s once most intact faunal communities has diverted into an invasive state with severe
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