Techniques Used For Human Skeletal Development Of Bone And Enamel As Well As The Formation Of Enamel Essay

Dentistry is defined as the evaluation, diagnosis, prevention and/or treatment of diseases, disorders and/or conditions of the oral cavity maxillofacial area and/or the adjacent and associated structures and their impact on the human body. When considering the field of dentistry as a career, one must study the history, the different types, and the required education and qualifications.

In this exercise, we will examine a fresh raw chicken bone to study bone structure.

Osteoblast- cells which build bone by removing calcium and phosphates form the blood in the presence of the enzymes alkaline phosphates secrete by

If you were a forensic anthropologist and were studying human remains, what information would you look for in the bones? Why would this information be helpful?

On your own and without assistance, complete this Lab 4 Answer Sheet electronically and submit it via the Assignments Folder by the date listed in the Course Schedule (under Syllabus).

Materials for this laboratory included Microsoft excel to compile data, a pen and paper to record data, a 15cm ruler, string, a caliper, and a two meter ruler. Since bones often times vary in width in certain portions of the same bone due to the presence of joints and processes the bone was measured at the midpoint along its length for its true width. Measurements

Over the years, several techniques involving the analysis of human skeletal remains for the purposes of ancestral classification have been developed. Many of the earliest techniques involved the visual comparison of different morphoscopic traits and subsequent classification based on the anthropologist’s subjective opinion. Although many of these non-metric techniques have been shown to be

1. In the articles "Where Are All The Dentist"? and "History Of Teeth" by Kristin Lewis proves that there were many problems with dentist over a long period of time. The first quote proves that having bad dental care caused deaths. "Dejed died of a bad tooth" (Lewis 13). This proves that having bad teeth in history caused many deaths to people. Bad teeth caused deaths because dentists back in time did not have the right tools to fix a tooth problem so the dentist could not fix the problem. So they patient had to live with the bad tooth witch later then caused deaths. Another quote from Lewis also proves that money was a big issue witch caused bad dental care. "Many Americas cant go to the dentist because of the cost" (Lewis 17). This also proves

The article “History Of Teeth” and the informational text “Where Are All The Dentists” by Kristian Lewis, talks about how access to good dental care is important. One example to show people need access to good dental care is George Washington, he had fake teeth. The article states “George Washington had only one tooth left by time he became president-a fact that bothered him greatly” (Lewis 13). This shows why people need access to good dental care because, George Washington disliked that fact that he was missing so many teeth, if someone is missing that many teeth then, their gums would hurt as well as it would be hard to eat. Another example is kids often get cavities that are untreated. The informational text states “What's more, one in

Yet this is not often, what researchers find when looking at various cultural funerary places. For instance, in the burial sites of the Mayan, Late Classical period at Xuenkal, and Yucata´ n in Mexico, their location was compromised due to the region's climate. In this area there are many sinkholes, the soil has high moisture content, and construction of homes added to the loss of integrity to the sites (Tiesler, et al., 2010:366). Researchers at this location had to decide which bodies belong to what burial (Tiesler, et al., 2010:368). In order to determine if initial findings were correct, lab analysis was conducted, to reexamine these remains (Tiesler, et al., 2010:369). After studying the sites, researchers determined that cranial

Hopefully, the data will be able to support the conclusions made about the past cultures burial rituals. Site two mainly consists of shell, ceramics and clay sherds. The artifacts are of the same sophistication as in site one. The only variation it the fact that none of the ceramics are found within the stratification layer of the remains. The more intricate ceramics are red and white slipped rather than grey and green as found within site one. The human remains found in site two were of the lower portion of the skeleton. The only part missing from the lower skeleton is the right foot. The missing body parts seem to have a pattern, the individual is only missing the right small appendages. The removal of this skeletal sections suggests the assumption of a ritualistic burial. As a result of the lack of detailed photographs of the removal site, concluding whether or not the appendages were removal post-mortem, peri-mortem or ante-mortem is

How would you feel if you knew your teeth would have to be pulled out by a barber? In some ancient cultures moms ate their baby’s teeth. Since the beginning of time people have been trying to keep their teeth clean and healthy. Dental care has changed a lot over the centuries, but we still face challenges today.

A study was performed by Luis Coelho and Hugo F.V. Cardoso, the purpose of this study was to determine the effects of different environments and the time of exposure in the environment on bone fracture patterns. They are taking a Forensic anthropological approach in which bone tissue quality (whether the bone is dry(postmortem) or fresh (perimortem)), is used, instead of using time intervals relative to the tume of death. The Fractured Freshness Index, which combines fracture angle, fracture surface, and fracture outline as criteria to determine the time of bone fracture, was used along with postmortem interval.

Directly under the enamel is the dentin, which is made up of living tissue and cellular material. Dentin is what makes up the majority of the tooth’s structure and looks a lot like bone. It contains thousands of microscopic tubules that are prone to bacterial infections that can lead to tooth sensitivity and cavities.

The root tip shows a blunt apex, but it may be fine and divide into two or more, but rarely may have three apices