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Exam 1 ANTHRO101
Kelly Derr Anthro101 sec 3
76
Anthropology
Undergraduate 2
02/28/2011

Additional Anthropology Flashcards

 


 

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Term
Anthropology
Definition
- the study of humankind everywhere throughout time, produces knowledge about what makes people different from one another and what we all have in common.
Term
Cultural anthropology
Definition
is the study of customary patterns of human behavior, thought, and feelings.

It focuses on humans as culture-producing and culture-reproducing creatures
Term
Physical anthropology
Definition
focus on humans as biological organisms (tracing evolutionary development and looking at biological variations).
Term
Archaeology
Definition
- the study of human cultures through the recovery and analysis of material remains and environmental data.
Term
Cultural Resource Management
Definition
a branch of archaeology tied to government policies for the protection of cultural resources and involving surveying and/or excavating archaeological and historical remains threatened by construction or development.
Term
Linguistics
Definition
the study of human languages looking at their structure, history, and relation to social and cultural contexts
Term
Culture
Definition
A society’s shared and socially transmitted ideas, values, and perceptions, which are used to make sense of experience and generate behavior and are reflected in that behavior.
Term
Species
Definition
The smallest working units in the system of classification.
-Organisms that can reproduce and there offspring are fertile
- no meaningful or morphological differences
Term
Variation
Definition
individuals in a population vary in most inherited characteristics
(example: they don’t all express these traits in the same way).
Term
Natural selection
Definition
some individuals have higher reproductive success than other because they possess advantageous expressions of certain traits
Term
Gene Flow
Definition
the introduction of alleles from the gene pool of one population into that of another
- in humans social factors like mating, intergroup conflict and ability to travel great distances affect gene flow
Term
Genetic Drift
Definition
–Effect of chance events on small populations
• BAD LUCK – natural disasters
–Small Population – Limited Variation
• “Founder Effect” - as with islands
–If trait not part of original founding group, then not part of pool
Term
Mutation
Definition
Causes:
Incomplete replication • Imperfect repair
*Creates Variation!
defn: chance alteration of genetic material that produces new variation
Term
Charles Lyell
Definition
"Principles of Geology"
Bestselling book^^
-“UNIFORMITARIANISM”
–Gradual Change –Same Processes as Now
Term
Gregor Mendel
Definition
Czech monk
-studied generations of pea plants -showed that inheritance was not
a statistical not random process

first generation all black, second gen 1 of 4 were white
Term
Mendel's Principles
Definition
Law of segregation: traits remain distinct not blended
Independent Assortment: traits are inherited independent of others
-Dominant vs Recessive
Term
Charles Darwin
Definition
-Variation over space and time
- voyaged on "the beagle"
INDIVIDUALS DIFFER
• TRAITS INHERITED
• NATURAL SELECTION OPERATES ON VARIATION
–Those with favorable traits will preferentially survive
–Pass traits to offspring
Term
Lamarckian Evolution
Definition
"transformation evolution"
- Giraffe neck example to reach leaves
-Species changed over time
–Had capability to change during lifetime
–Changes during lifetime passed on to next generation
Term
Uniformitarianism
Definition
The same processes that we observe today operated in the past.
Term
Primate
Definition
-Humans are primates, lemurs, lorises, tarsiers, monkeys
-varied diet and dentition
-Large Brains
-grasping hands & feet (generally) - prehensile & opposable
-visual apparatus well developed – stereoscopic and often color vision
Term
Adaptation
Definition
- a series of beneficial adjustments to the environment
- increased population in people who express advantageous form of certain traits
Term
Brachiation
Definition
Primate:
means "tree swinging"
Term
Prehensile
Definition
having the ability to grasp
Term
4 Groups of Anthropoids
Definition
1. New World Monkeys
2. Old world Monkeys
3. Lesser Apes
4. Great Apes/Humans
Term
Hominoids(3 divisions)
-whats different about them?
Definition
-Lesser Apes
-Greater Apes
- Humans

-No tails
• More complex behavior, brains, increased dependency of young
Term
Macroevolution
Definition
evolution above the species level
(i.e. the creation of new species)
Term
Speciation
Definition
process of forming a new species
Term
Cladogenesis
Definition
- Speciation through branching mechanism
-birth of more than one species from a common ancestor
Term
Anagenesis
Definition
- Speciation through the gradual accumulation of advantageous traits.
– Slow change of one species into another in place
– As Darwin envisioned it, slow and gradual
Term
Gradualism
vs
Puncuated Equilibrium
(refer to graphs in slides)
Definition
Gradualism: constant/consistant change over time
Puncuated Equilibrium: change relies on environment until it reaches its peak
Term
Continental Drift
Definition
Tectonic shifts responsible for plant/ animal distributions, climatic shifts.
Term
Oligocene 2 groups/ characteristics
Definition
1. Split of “old world” line that led to:
• monkeys • apes + humans
2. Parapithecids - NW monkey-like group
– small bodies (less than 1 kg), big eyes
Term
Miocene
(just key characteristics 5)
Definition
-Decreased global temperature
-Decreased rainfall
-Shift from forests to open savannas
-Woodland savannas established by 6 mya
- Period of evolution of human ancestral forms
Term
Miocene Fossil Gap
(from when to when?)
(When do they reappear?)
Definition
-very few fossils are known from 15 to 5 mya
-continues until fossils “re-appear” after 5 mya
Term
4 Sub fields of Anthropology
Definition
1. Cultural
2. Physical
3. Archaeology
4. Linguistics
Term
Australopithecus
Definition
the genus including several species of early bipeds from East, South, and Central Africa living between about 1.1 and 4.3 mya, one of whom was directly ancestral to humans.
Term
Homo Habilis
Definition
"Handy Man" first fossil member of the genus homo appearing 2.5mya
- larger brains and smaller faces then australopithecines
Term
Homo Erectus
Definition
2mya to 300,000 BP, key characteristics: larger brain and body than H. habilis, stone tool use (archuelean technology), use of fire, found in Africa AND outside of Africa.
Term
Bipedalism
Pros vs cons
Definition
Benefits:
-See farther distances
-Ability to run/change direction
-Frees hands
-Ability to collect food and bring back to home base
Costs:
-Vulnerable to predators on savannah
(Pelvic canal changes)- infants born earlier, more helpless Loss of arboreal adaptation

Why?:
heat dispersion
food gathering/pair
bonding efficient scavenging
Term
Tertiary Scavengers
Definition
in a food chain, the third animal group (second to scavenge) to obtain meat from a kill made by a predator.
Term
Laetoli (evidence of bipedalism)
Definition
Fossilized footprints were preserved in volcanic ash at the 3.6 million-year-old Tanzanian site of Laetoli.
Term
Zhoukoudian
Definition
proof that homo erectus used fire
Term
Multi-regoinal Hypothesis (Continuity)
Definition
modern humans originated through a process of simultaneous local transition from homo erectus to homo sapiens throughout the inhabited world.

* only one migration of homo erectus by 1.5mya
Term
Replacement Hypothesis
(outside africa)
Definition
Homo sapians originated in africa around 200,000 years ago
-initial migration of Homo erectus + another migration after 200 000 BP (Homo sapiens)
* more than one migration led to homo sapians after 200,000bp
-By 35,000 years ago they had migrated and replaced all other pre-sapiens hominids around the world.
Term
Why would replacement occur?
Definition
1.new technology
2.new behaviors
3.all hominids should resemble africans
4.little evidemce continuity occured
Term
Pilocene
Definition
-Climate similar to miocene, cool/drier
-Savannah grasslands in africa developed
-Volcanic Activity (fossil preservation!)
-Africa and the Middle East in modern position (forming the Great Rift Valley)
-India collides with Eurasia (Himalayas begin to form)
Term
Pleistocene
Definition
-Rapid cooling of north and south poles.
-Ice ages and interglacials common.
-Sea level fluctuation
Term
Oldovai Gorge
Definition
-most significant site in early hominid archaeology
-has produced hominids fossils of both Homo & Australopithecus -composed of a number of site localities
-located in Tazania
Term
Oldawan Technology
Definition
found tons of stone tools, varying in which species of bones was used or not used depending on site location
• A - concentrations of stone tools with no animal bone
• B - concentrations of stone tools and bones of single animal
• C - concentrations of stone tools and bones from many different species of animals
• M - concentrations of animal bone with cut marks from stone tools BUT no actual tools
Term
Achulean Technology (2)
Definition
-cleaver
-hand axe (various types/forms)
defn: the tool-making tradition of homo erectus in Africa, Europe, and southwestern Asia in which hand-aces were developed from the earlier Oldowan chopper.
Term
Mousterian Technology
(who used and when?)
Definition
-Flake tools
-Hand axes
the tool industry of the Neanderthals and their contemporaries of Europe, southwestern Asia, and northern Africa from 40,000 to 125,000 years ago.
Term
Neanderthals
Definition
-existed in europe/southwest asia
-middle paleothic
-evolved from Homo erectus in cold climate
• new stone tool technology - MOUSTERIAN
• first evidence for symbolic behavior? - BURIALS
Term
What is Upper Paleolithic
Definition
-Associated entirely with fully modern Homo sapiens
-last part of old stoneage, blade technology
Widespread, rapid technological and cultural developments throughout the Old World, including:
– fully developed/modern hunter-gatherer economies
– blade-based stone tool technology (some exceptions)
– complex and abundant bone tool technology
– substantial structures and burials
– prolific art (Europe) and florescence of symbolic culture
Term
Blade Technology
Definition
-efficient and stadardized
-a technique of stone tool manufacture in which long, parallel-sided flakes are struck off the edges of specially prepared core.
- used by modern homo sapians (weapons, needles, scrapers) many uses
Term
Modern Homosapians
(5 traits)
Definition
1. Habitually bipedal
2. dentition and jaw muscles differ from other apes
3. much larger brains compared to body size
4. Slow development, long juvenile period
5. elaborate symbolism and language (vocalized speech)
Term
Neolithic
Definition
The New Stone Age; prehistoric period beginning about 10,000 years ago in which peoples possessed stone-based technologies and depended on domesticated plants and/or animals.
Term
Neolithic Revolution
Definition
profound cultural change beginning about 10,000 years ago
-early domestication of plants and animals and settlement in permanent villages
-Sometimes referred to as the Neolithic transition.
Term
1. Domestication 2. domestication in depth
Definition

1. Relationship between humans and certain plants or animals 2.

-genetic or physical change in the domesticate compared to its natural or original state

-domesticator (in our case, humans) selects desirable properties in the domesticate, and allows only those ones with such properties to reproduce

-humans essentially take over the natural selection process (that is, the trajectory of evolution) of the domesticate

Term
Fertile Crescent
Definition
-(Upper Nile (Sudan) and Lower Tigris (Iraq))
-present evidence indicated that the earliest plant domestication took place gradually in the Fertile Crescent.
-Domistication of rye as early as 13,000 years ago.
Term
Early Agriculture
Impacts (2)
for more look at notes*
Definition
1. Human health
2. Environment
Term
Economic system
Definition
An organized arrangement for producing, distributing, and consuming goods
Term
Household
Definition
The basic residential unit where economic production, consumption, inheritance, childrearing, and shelter are organized and carried out.
Term
Civilization
Definition
In anthropology, a type of society marked by the presence of cities, social classes, and the state.
Term
Metallurgy
Definition
the technique or science of working or heating metals so as to give them certain desired shapes or properties.
Term
Inequality
Definition
where all members are not considered equal, divided into sex and age in most societies.
Term
Egalitarian
Definition
a society where all members have about equal rank, access to, and power over basic resources that support survival, influence and prestige
Term
Non-Egalitarian
Definition
a society where not all members have access to power and resources.
Term
Hunter Gatherers
(7 traits)
Definition
oAre mobile
oLive in small groups
oHave nuclear family as basic unit (household)
oEmploy a division of labor by gender
oShare food; have sanctions against hoarding
oAre egalitarian; only age and sex inequalities
oHave no formal political structure
Term
Mesopotamia
Definition
“Between the Tigris and Euphrates Rivers”- first known society
Term
Band
Definition
-A relatively small and loosely organized kin-ordered group
-inhabits a common territory that may split periodically into smaller extended family groups that are politically and economically independent.
Term
Tribe
Definition
ordered groups that are politically integrated by some unifying factor and whose members share a common ancestry, identity, culture, language, and territory.
Term
Cheifdom
Definition
A regional polity in which two or more local groups are organized under a single chief, who is at the head of a ranked hierarchy of people.
Term
State
WHAT 4 CHARACTERISTICS DEFINE A CIVILIZATION/STATE
Definition
-DEFN: In anthropology, a political institution established to manage and defend a complex, socially stratified society occupying a defined territory.
LECTURE:
A. SCALE
! (typically) regional in scope, large polity ! urban center(s)
_
B. POLITICAL CENTRALIZATION
! leadership offices ! monumental, non-residential constructions
_
C. SPECIALIZATION
! full time specialized laborers ! specialized parts - bureaucratic administration
_
D. INEQUALITY
! social stratification, inequality ! substantial differences in wealth
Term
Power
Definition
The ability of individuals or groups to impose their will upon others and make them do things even against their own wants or wishes.
Term
Political Organization
Definition
-The way power is accumulated, arranged, executed, and structurally distributed and embedded in society
-the means through which a society creates and maintains social order.
Term
Kin group
Definition
kinship- a network of relatives within which individuals possess certain mutual rights and obligations.
-descent group- any kin-ordered social group with a membership in the direct line of descent from a real (historical) or fictional common ancestor.
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