Exam 18: Bioarchaeology and Forensic Anthropology

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Describe the two basic approaches to determining personalized genetic histories.

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The two basic approaches to determining personalized genetic histories are genetic testing and family health history assessment.

Genetic testing involves analyzing a person's DNA to identify specific genetic variations or mutations that may increase their risk for certain diseases or conditions. This can be done through various methods such as whole genome sequencing, targeted gene testing, or direct-to-consumer genetic testing kits. The results of genetic testing can provide individuals with valuable information about their genetic predispositions and help them make informed decisions about their health and medical care.

Family health history assessment involves gathering information about the health conditions and diseases that run in a person's family. By understanding the health history of their relatives, individuals can gain insight into their own genetic risk factors and potential health concerns. This information can be used to inform healthcare decisions and preventive measures, as well as to guide discussions with healthcare providers about genetic testing and screening options.

Both approaches have their own benefits and limitations, and they can be used in combination to provide a comprehensive understanding of an individual's genetic history and potential health risks. Ultimately, personalized genetic histories can help individuals take proactive steps to manage their health and reduce their risk of developing certain genetic conditions.

When scientists determine the age of remains, how do they report it?

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Forensic anthropologists are more interested in recording the hard attributes of findings than their contextual information.

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Describe a typical recovery process for buried remains.

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What is the typical trajectory of decomposition?

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The Central Identification Laboratory does very little independent research, instead focusing on field investigations.

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The bioarchaeologist generally seeks to make positive individual identifications.

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A __________ point represents a fixed position from which everything in a field site is measured so that the precise "find spot" of each object can be relocated in the future.

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Forensic anthropologists most commonly work on cases of mass fatalities.

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The two parts of the skeleton that most readily reveal sex are the

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Forensic recovery is typically a/an __________ process.

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Bioarchaeologists pay particular attention to __________ when trying to understand past behavior from a skeleton.

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Which of the following is something that postmortem trauma can tell researchers?

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Bioarchaeologists may look at the age, sex and distribution of grave goods in a prehistoric cemetery to consider patterns of __________. in the past.

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Height and weight estimates are more accurate if the population of the individual is known.

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Each individual has a unique frontal sinus, which can be used for identification.

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Describe the differences between premortem, perimortem, and postmortem trauma and give examples of each.

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Describe how contact with European missionaries changed the burial practices of indigenous residents of the island of Mangaia in the South Pacific.

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Bioarchaeologists and forensic anthropologists are both experts in __________.

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Which bone(s) is/are most useful for determining the age of death of an adult?

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