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51 Cards in this Set

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Sub-fields of Anthropology (4)
Cultural, archeological, linguistic, biological
Ethnography
active participation to make observations of another culture, based on fieldwork
Ethnology
study and analysis from a comparative or historical point of view, using ethnographic info to develop cultural theories and explain behavior
Cultural Resource Management
branch of archaeology tied to gov for the protection of cultural resources and involving surveying and excavating historical remains threatened by development - NAGPRA – native amreican remains act
Paleoanthropology
study or origins of human species
Applied Anthropology
Use of Anth. knowledge to solve practical problems - ex: Use of genetic markers to reunite geographically displaced individuals with their ancestral homeland
Ethnocentrism
belief that the ways of one’s own culture are the only proper and right ones
Reflexivity
struggle to be consistently aware of inherent and unavoidable biases in thought
Holistic Perspective
focus on the interconnections and interdependence of all aspects of the human experience
Herodotus
documented ethnocentrism, first anthropologist, 484-424 BCE
Marco Polo
Generated interest in western European culture, and china
Cultural Relativism
can’t judge other culture by our own cultural norms
Lewis Henry Morgan
Father of American anthropology, League of the Iroquois
Edward Tylor
Try to offer a definition of culture, social anthropology, origins of religion
Emic
strategy for observing a culture. Information from informants, what is important to the people of the culture
Etic
strategy for observing a culture. What the anthropologist believes, to be important rules and customs of the society
Hardy Weinberg Equilibrium
no change in alleles through generations. Random mating. Population large enough for a statistical average to express itself.
No new variation introduced into the gene poo.l
All individuals equally successful at surviving.
Gene Pool
sum of the genetic variation within a population
Fitness
reproductive success
Genes
fundamental physical and functional unit of heredity
Evolutionary Forces
Mutation, Genetic drift, Gene flow, Founder effects, Adaption
Prosimians
Lemurs and lorises, tarsiers
Relatively small
Largely nocturnal
2-1-3-3 dental formula
Anthropoids
Old world monkeys, new works monkeys, apes
Relatively Large
Largely dinural
Some terrestrial, some aboreal
Haplorhines
Old world monkeys, new works monkeys, apes, tarsiers
Strepsirhines
Lemurs and lorises
New World Monkeys
Cebidae and Callitrichidae
Old World Monkeys
Cercopithecines – ground dwellers, baboon, Colobines – canopy dwellers
Speciation
process of forming a new species
Isolating Mechanism
factor separating breeding populations, preventing gene flow leading to the creation of 2 new species
Cladogenesis
evolution the results with the splitting of a lineage
Anagenesis
evolution within a lineage
Cenozoic Era
Permitted mammals to expand into new niches
Punctuated Equilibrium
model that suggests evolution occurs over long periods of stability punctuated by rapid change
Phyletic Gradualism
evolution always occurring
Key Primate Traits
Grasping – 5 digits on hands and feet
Vision – binocular stereoscopic color vision
Tactile sense – primary touch organ are fingers, not nose
Large brains – in areas associated with learning, vision, hand/eye coordination.
Parental concern – lots of energy and time for kids
Social – unique and varied social groupings
Bipedalism
Good – height, provisioning (carrying things), energy efficient
Bad – childbirth (baby delivered early hips), not as fast, limited arboreal capability
Anatomical signs of bipedalism
wide hips, longer thigh bones
Ardipithecus ramidus
fossil hominine. It is still a matter of debate what was the relation of this genus to human ancestors
Australopithecus afarensis
fossils found in Ethopis; 3.5 to 4 million years ago
Homo habilis
2.6 million years ago
Handy man
Smaller teeth
Bigger brains
Stone tool manufacturing
Homo erectus
Long and low skull
Large brow
Left Africa
fire
Homo sapiens
Cro Magnon
Evolved from Africa
Neandertal
Brow ridges
Adapted for cold and arid environments
Compassion for old and handicapped
No chin, large teeth, used as tools
8-30 people lived in relative isolation
Out-competed by human smaller brains
big brains
Energetically expensive
Expansion associated with increased consumption of meat and marrow
Greater intelligence
Increased reproductive success
Oldowan Tools
Cutting edge formed using Percussion method
Acheulean Tools
Flaking on both sides, Standardization and preconceived designs
Mousterian Tools
large stone flakes, knives scrapers, hafted spear points
Percussion method
hammerstone used to remove flecks
Pressure Flaking
stone fragments pressed off a larger stone
Upper Paleolithic Revolution
First ceramics and drawings
New means of producing stone tools “pressure flaking”
Invented fish hooks, bow and arrow
Paleolithic Trends
Long blades from a cylindrical core
Used pressure flaking to remove blades
Art – cave painting