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Bioanthropology vocab ch. 13 and 14
vocab
20
Anthropology
Undergraduate 1
12/07/2011

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Term
ameloblasts
Definition
cells that make tooth enamel
Term
cribra orbitalia
Definition
porosity in the eye orbits due to anemia caused by an iron-deficient diet, parasitic infection, or genetic disease
Term
dental caries
Definition
a disease process at creates demineralized areas in dental tissues, leading to cavities; demineralization is caused by acids produced by bacteria that metabolize carbohydrates in dental plaque
Term
domestication
Definition
the process of converting wild animals or wild plants into forms that humans can care for and cultivate
Term
heme iron
Definition
iron--found in remeat, fish, and poultry--that the body absorbs efficiently
Term
iron deficiency anemia
Definition
a condition in which the blood has insufficient iron; may be caused by diet, poor iron absorption, parasitic infection, and severe blood loss
Term
masticatory-functional hypothesis
Definition
the hypothesis that craniofacial shape change during the Holocene was related to the consumption of softer foods
Term
Neolithic
Definition
the late Pleiostocene/early Holocene culture, during which humans domesticated plants and animals
Term
nonheme iron
Definition
iron--found in lentils and beans--that is less efficiently absorbed by the body than is heme iron
Term
oseteoarthritis
Definition
degenerative changes of the joints caused by a variety of factors, especially physical activity and mechanical stress
Term
periosteal reaction
Definition
inflammatory responses of the bones' outer covering due to bacterial infection or to trauma
Term
porotic hyperostosis
Definition
expansion and porosity of cranial bones due to anemia caused by an iron-deficient diet, parasitic infection, or genetic disease
Term
super foods
Definition
cereal grains, such as rice, corn, and wheat, that make up a substantial portion of the human population's diet today
Term
treponematoses
Definition
a group of realted diseases (veneral syphilis, yaws, endemic syphilis) caused by the bacteria Treponema, which caused pathological changes most often to the cranium and tibiae
Term
anthropogenic
Definition
refers to any effect caused by humans
Term
endotoxins
Definition
toxins released by bacteria when they break down or die
Term
fossil fuel
Definition
combustible material, such as oil, coal, or natural gas, composed of organisms' remains preserved in rocks
Term
global warming
Definition
the increase in the average temperature of Earth's atmosphere in response to the greenhouse effect; a cause of climate change
Term
hygiene hypothesis
Definition
the proposition that increasing allergies among children are the result of decreased exposure to microbes, such as those found in dirt
Term
nutrition transition
Definition
the shift in diet to one that is high in saturated fat and sugar; a caused of the global obesity epidemic
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