ch 1 Flashcards

(35 cards)

1
Q

Biological anthropology

A

the study of the biological origins, evolution, and contemporary diversity of humans and their primate relatives; emphasizes process, adaptation, and variation; embraces a biocultural perspective, especially in the study of modern human diversity

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2
Q

Variation

A

observable differences within a class of objects, the source of which may be genetic or environmental or both

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3
Q

Forensic anthropology

A

the application of anthropological knowledge to solving offenses committed against people, including homicide and war crimes

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4
Q

Multidisciplinary research

A

and investigative approach that brings the expertise of a number of disciplines to bear on a particular question within an existing field of study;

describes the situation where researchers from different fields of study combine their efforts to address a particular question or research theme using the methods and bodies of theory from their own discipline

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5
Q

Interdisciplinary

A

an investigative approach that brings diverse fields together to create a new arena of study;

develops when new insights emerge from the integration of concepts from other fields into a novel perspective or understanding, often creating new fields of inquiry (e.g., feminist studies).

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6
Q

Holism

A

the integrated study of all aspects of human life, biological, cultural, historical, psychological, etc., in order to develop a comprehensive view of the whole of the human condition; concerned with all aspects of humans

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7
Q

Biocultural perspective

A

a research perspective that recognizes the interrelationship of biology and the many facets of culture, including technology and social behaviour

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8
Q

Basic research

A

experimental or theoretical work undertaken primarily to acquire new knowledge of the underlying foundations of phenomena and observable facts, without any particular application or use in view.

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9
Q

Applied research

A

a subfield emphasizing project-based, problem-oriented, practical applications of knowledge

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10
Q

Community-based research

A

an approach in which investigators work directly with a community to develop, organize, and implement a research program

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11
Q

Evolutionary processes

A

a process that results in changes in the genetic material of a population over time. Evolution reflects the adaptations of organisms to their changing environments and can result in altered genes, novel traits, and new species.

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12
Q

Developmental processes

A

A biological process whose specific outcome is the progression of an integrated living unit: an anatomical structure (which may be a subcellular structure, cell, tissue, or organ), or organism over time from an initial condition to a later condition.

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13
Q

Osteology

A

Osteology: the descriptive and comparative study of bones and teeth

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14
Q

Isotope

A

a measurable form of chemical element varying in the number of neutrons within its nucleus (e.g. 12C and 14C are different isotopes of carbon; an atom of the former has 6 protons and 9 neutrons and the latter has 2 extra neutrons

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15
Q

Stable isotope analysis

A

a method that analyzes the chemical composition of body tissues that are preserved in the archaeological record, such as bones, teeth, and hair. This method is now commonly used in bioarchaeological research to investigate questions relating to past diet and geographic origins.

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16
Q

Paleopathology

A

the study of ancient disease and trauma; a branch of osteology
Disease and trauma; body stress; injuries
How did populations cope with disease and malnutrition?

17
Q

Homonim

A

a term inclusive of modern humans and their bipedal ancestors

18
Q

Taxon

A

a formal designation of biological classification; plural taxa (e.g. we are all members of the tax Homo Sapiens)

19
Q

Human biology

A

the branch of biological anthropology that aims to understand modern population diversity, its historical antecedents, and its relationship to the lived environment. In other words, it aims to discover what and who we are in the context of where and when we are

20
Q

Anthropometry

A

the measurement of body form; can inform on population health and nutrition

21
Q

Adaptability

A

the tenancy for an organism to achieve increased functional capacity through the modification of body form and/or physiological pathway when faced with an environmental stressor

22
Q

Molecular anthropology

A

the study of population diversity at the level of the gene and its products (both structural and regulatory proteins)

23
Q

DNA

A

deoxyribonucleic acid, the fundamental genetic material of life

24
Q

Mitochondrial DNA (mtDNA)

A

DNA found within the mitochondria in a cell

25
Genomics
the comparative study of the genomes of different species
26
Functional genomics
the study of the dynamic actions and interactions of genes and proteins
27
Primatology
the scientific study of the biology and behaviour of nonhuman primates (prosimians, monkeys, and apes)
28
Keystone species
a species whose ecological role produces a disproportionate impact on its environment, including the status of other species; the loss of keystone species often has significant and deleterious consequences for the local ecosystem
29
Processual approach
a view of organismic diversity and evolution emphasizing the current and historical dynamic interactions of organisms with their environment and ecology; requires a consideration of process (how things happen), function (how things work), comparison (how things differ within and among living and extinct forms), and evolution (where and when things appear).
30
Anthropology
The study of humanity from the past and in the present “Anthropos” means human; “logos” means knowledge Examines the role of culture has on human behaviour Uses a holistic perspective (integrated whole) Uses a comparative method/perspective
31
Paleoanthropology
Study of biological and cultural aspects of human and primate evolution Continuous debates (e.g. fossil taxonomy)
32
2 types of applied biological anthropology
Medical anth: to understand population health and disease; Partnerships with local communities Forensic anth: identify human remains in a medicolegal context; Work with police, coroner, or international teams
33
Paleonutrition
analysis of bone chemistry -> helps interpret diet
34
Sherwood Washburn’s (1951) new paradigm for biological anthropology that involved:
A shift from typology (categorizing different forms) to population based perspective Multidisciplinary A focus on process, function, and evolutionary change Championed experimental approaches Introduced the idea of “mosaic evolution” (talking about different forms or shapes that can arise from a variety of environments) Introduced the idea of “mosaic evolution” (talking about different forms or shapes that can arise from a variety of environments)
35
New biological anthropology
Interrelationship between biology and culture Emerged in the 1950s Focused on testing adaptive models Discovering the interconnectedness between genetics, environment, and human behaviour