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ANT101
Final Exam
154
Anthropology
Undergraduate 1
04/27/2013

Additional Anthropology Flashcards

 


 

Cards

Term
What is the Cenozoic?
Definition
The age of Mammals.
Term
Which method groups species based on a common ancestor?
Definition
Cladistics.
Term
Which method groups species based on physical similarities?
Definition
Evolutionary systematics.
Term
What is homology?
Definition
Trait similarity due to a common ancestor.
Term
What is analogy?
Definition
Trait similarity due to a common function.
Term
What did Lamarck contribute?
Definition
He said giraffes stretch their necks during life then pass on the acquired characteristics to offspring. He was wrong.
Term
What did Darwin & Wallace contribute?
Definition
Giraffe populations have a range of neck lengths, and the best traits for conditions are selected and passed on to offspring. They were correct.
Term
What did Lyell contribute?
Definition
He contributed the concept of Uniformitarianism.
Term
What did Gregor Mendel contribute?
Definition
He had many pea plant genetics experiments.
Term
What did Linnaeus contribute?
Definition
He classified organisms (taxonomy).
Term
What is culture?
Definition
Culture is learned and transmitted by non-genetic means.
Term
What is applied archaeology?
Definition
For example, Cultural Resource Management (CRM).
Term
What is biocultural evolution?
Definition
Biology and culture interact to affect evolution.
Term
What does Holistic mean?
Definition
Incorporating all aspects/perspectives.
Term
What is enculturation?
Definition
The process of learning cultural values of a society.
Term
These primates include the ringtails who use scent marking and the Indrii who use sound for group contact.
Definition
Lemurs.
Term
These primates famously use sound for group contact.
Definition
Howler monkeys.
Term
These primates use sight for group identification, because they have very recognizable individualized faces.
Definition
Chimpanzees.
Term
These primates are usually on the ground during the day, and babies ride on their mothers' backs like jockeys on a horse.
Definition
Baboons.
Term
These primates give a genital display, which is the ultimate threat against intruders.
Definition
Marmosets.
Term
What are reproductive cells called?
Definition
Gametes.
Term
What is another name for a sequence of DNA?
Definition
Gene.
Term
This process ends with two daughter cells with the full number of chromosomes.
Definition
Mitosis.
Term
This process ends with four daughter cells with half the number of chromosomes.
Definition
Meiosis.
Term
What is the regular number of chromosomes in humans?
Definition
46.
Term
What is fitness, in the evolutionary sense?
Definition
The relative reproductive success of individuals.
Term
TRUE/FALSE: Chimpanzees and bonobos can communicate using sign language and arbitrary symbols and can spontaneously acquire language.
Definition
True.
Term
The variation of populations of peppered moths in northern England, from a majority of white to a majority of black individuals in the population during the Industrial Revolution is an example of what?
Definition
Fitness and natural selection operating on existing variation of traits within a population.
Term
All New World Monkeys (Platyrrhini) have this retained trait (no other type of primate).
Definition
A dental formula of 2.1.3.3.
Term
Which two concepts do the Modern Synthesis of the Theory of Evolution combine?
Definition
The role of variation in a population and the role of natural selection.
Term
What is the correct pairing of bases in DNA?
Definition
C with G.
A with T.
Term
DNA uses the correct pairing of bases in order to... (2 things).
Definition
Replicate itself and create proteins.
Term
Why is sexual reproduction so important for the process of evolution?
Definition
It is the largest source of trait variation within a population, producing different combos of traits for offspring.
Term
In most primates, what can grooming indicate?
Definition
Dominance/submissions and/or affiliation.
Term
Why are infectious diseases on the rise?
Definition
Mostly due to overuse of antibiotics and also over-crowding in mega-cities.
Term
Give an example of a heterozygous genotypes.
Definition
Tt.
Term
What do grasping hands and feet and enhanced vision help with? (3 things).
Definition
Adaptation to arboreal living, hunting by vision, and focus on fruits.
Term
Baboons are well adapted to terrestrial quadrupedalism. What do you expect the length of their arms and legs to be?
Definition
All four limbs are expected to be about the same length.
Term
What reasons do researchers give for the aggressive encounters between chimpanzee groups?
Definition
The aggressors were defending/expanding their territory, and to do this they had to kill other group's members.
Term
What is the common names of the primates in Strepsirhini?
Definition
Lemurs and Lorises.
Term
What is the common name for Haplorhini?
Definition
Tarsiers.
Term
What are Anthropoidea?
Definition
Monkeys, apes, and humans.
Term
What are the Platyrrhini? List some traits.
Definition
The New World Monkeys (howler monkeys, marmosets, etc). Broad nostrils, 2.1.3.3. dentition, and they are the only monkeys with prehensile tails.
Term
What are the Catarrhini? List some traits.
Definition
Old World Monkeys, apes, and humans. Narrower nostrils, downward facing nose, and 2.1.2.3. dentition.
Term
What are the Cercopithecoidea?
Definition
Just the Old World Monkeys (baboons, Japanese macaques, etc).
Term
What are the Hominoidea?
Definition
Apes and Humans (orangutan, gorilla, chimpanzee, bonobo, and humans)!
Term
List some traits of the orangutan.
Definition
They live in Asia and they are brachiator.
Term
List some traits of the gorilla.
Definition
They live in Africa, they eat plants, and they are a knuckle-walker.
Term
List some traits of the chimpanzee.
Definition
They live in Africa and much time is spent in the trees, they are omnivorous, inquisitive, have a long childhood, live in large groups, they groom, they are sight-oriented and thus they are able to recognize faces.
Term
What is a prehensile tail?
Definition
A grasping tail; often used as another hand. Only some New World Monkeys have this trait.
Term
What is the definition of a theory?
Definition
A theory is a broadly accepted hypothesis that has been well tested against existing data.
Term
Give an example of adult acclimatization? HINT: Humans are the only ones able to do this.
Definition
Short-term physiological responses such as sweating or tanning.
Term
What is genetic mutation a source of?
Definition
New genetic traits in an organism.
Term
What is a derived trait shared within the Strepsirhini?
Definition
Dental combs.
Term
Name the four major subfields of anthropology.
Definition
Biological, archaeology, socio-cultural, and linguistic.
Term
Sickle-cell anemia is a monogenic, codominant trait. What does this mean?
Definition
The genotype is based on the coding at a single locus, and heterozygotes express both alleles in their phenotype.
Term
Height, weight, skin colour, eye colour and most visible characteristics that characterize humans are what?
Definition
Continuous, polygenic traits, often additionally influenced by the environment.
Term
What is an allele?
Definition
The alternative forms of a gene, coding for different versions of a trait.
Term
Pencils used by humans for writing, sharpened sticks used to spear small animals by chimps, and stones used to crack nuts by chimps and capuchins are examples of what?
Definition
Tool use.
Term
What is sexual dimorphism (in primates)?
Definition
A marked difference in the body size of males and females, related to sexual reproductive group structure.
Term
Give the classic example of biocultural evolution.
Definition
The retention of lactose intolerance in human populations with a long history of consumption of fresh milk products.
Term
Why do anthropologists study modern primates?
Definition
They provide a winder range of hypotheses for possible behaviour of our ancestors, since we are a part of the same biological continuum and they are the living species most closely related to humans.
Term
What is the definition of Evolution?
Definition
Evolution is the change in the genetic structure of a population from one generation to the next.
Term
What is the Hardy-Weinberg equilibrium equation used to predict?
Definition
The distribution of alleles in a population under ideal conditions, to see whether the allele frequency is changing.
Term
What does the amount of sunlight and Vitamin D production have a relationship with?
Definition
Skin colour variation in different populations.
Term
How do paleospecies differ from biological species?
Definition
Paleospecies are defined from fossil evidence, and may be based on individuals living at very different times, instead of contemporaneous interbreeding populations like biological species.
Term
What is ethology?
Definition
It is the scientific and objective study of animal behaviour, and is a sub-topic of zoology.
Term
TRUE/FALSE: Primate specialists interested in ethology would include direct observation of primate group interactions in a natural setting in their study.
Definition
True.
Term
Where were the world's first TRUE cities, ca. 5500-5200 years ago?
Definition
Mesopotamia.
Term
What is probably the oldest hominin found (dating 6-7mya)?
Definition
Sahelanthropus tchadensis.
Term
What did people start to do during the Mesolithic tradition (in relation to their diet)?
Definition
They began to widen their diets to include shellfish, fish, birds, nuts, and other plant products.
Term
What is Uniformitarianism?
Definition
It is the theory which states that geological forces operating in the past are the same as those operating today.
Term
Where were the preserved volcanic ash footprints of Australopithecus afarensis found?
Definition
Laetoli.
Term
TRUE/FALSE: Neandertals were premodern/archaic Homo sapiens populations who lived in East Asia.
Definition
FALSE! Neandertals were indeed premodern/archaic Homo sapiens populations, but they lived in Europe and West Asia.
Term
What primate locomotive habit is an adaptation to dense forests?
Definition
Brachiation.
Term
TRUE/FALSE: The slow transition of bipedalism first began in early Homo/Homo habilis.
Definition
False - it occurred much earlier, likely in the Australopithecines.
Term
TRUE/FALSE: Increased encephalization is a general trend in hominin evolution.
Definition
True.
Term
The appearance of cave and rock art during the upper Paleolithic is important because it is evidence for what?
Definition
Imagination, visual communication, and perhaps a belief in the supernatural.
Term
Name all three of the types of chronometric (absolute) dating methods.
Definition
Dendrochronology (tree-ring dating), radiocarbon (C14) and potassium-argon (K-Ar).
Term
What are polygenic traits?
Definition
They are continuous and governed by genes at more than one loci.
Term
Civilizations are usually characterized by the development of cities, complex economic relationships, and what?
Definition
Social status differences, especially between the rulers and the common people (social stratification).
Term
What is the theory that holds that there was a rapid transition in African populations, who then migrated through the rest of the world, with no interbreeding with other populations outside of Africa?
Definition
The Complete Replacement Model.
Term
The earliest clear evidence of deliberate disposal of the dead, as seen at the site of Atapuerca (the "Pit of Bones") is associated with what species?
Definition
Homo heidelbergensis.
Term
The Mousterian tool tradition and the Levallois technique of the Middle Paleolithic were found where?
Definition
Europe.*
Term
The gradual growth in power of individuals who take control to direct community projects has been suggested as one possible cause for the origin of civilzation. What is this an example of?
Definition
Integrative Mechanisms Explanation.*
Term
13,000 year old human skeletal remains on Santa Rosa island, only accessible via water, and the Pacific coast with a mild climate and the rich resource of kelp forests, supports what theory of people coming to the New World?
Definition
The Pacific Coastal Route model.
Term
Which species existed for the longest period of time (nearly 2 million years) and was the first human ancestor to leave Africa?
Definition
Homo erectus.
Term
Hominoid species were most diverse and plentiful during what period.
Definition
Miocene.
Term
TRUE/FALSE: Homo heidelbergensis is thought to be the ancestor of Neandertals, Homo sapiens, and anatomically modern humans.
Definition
True.
Term
What is adaptive radiation?
Definition
It is the relatively rapid expansion and diversification of life forms into new ecological niches.
Term
TRUE/FALSE: In environments with less sunlight, like Canada, a lack of Vitamin D resulting in rickets can be the result of not enough UV radiation penetrating the skin, due to high melanin levels in darker skin.
Definition
True.
Term
The Pueblo people, who lived in the American Southwest, built what kind of complex at the site of Chaco Canyon?
Definition
Apartment buildings.
Term
A male Neandertal skeleton found at Shanidar Cave which exhibited healed cranial and upper limb fractures is argued to provide evidence for what?
Definition
Compassion and elder care.
Term
TRUE/FALSE: Gliding and brachiation is found in the order Primates.
Definition
False. Primates can't glide..
Term
The first hominin species to habitually produce and use stone blades, bone tools, ornaments, symbolic painted images, and sewn clothing was...?
Definition
Homo heidelbergensis.
Term
The Kebarans of the Near East were Epipaleolithic forager-collectors focusing on what kinds of food?
Definition
Wild cereal grasses, nuts, and small game hunting.
Term
TRUE/FALSE: Data for the Asian origins of the first Americans include the existence of the land bridge of Beringia from 75-45 thousand years ago and 25-11 thousand years ago.
Definition
True.
Term
What major plant crop was domesticated in the Near East and then adopted in Europe, Egypt, and South Asia?
Definition
Wheat.*
Term
TRUE/FALSE: Homo sapiens can be characterized by an occipital bun.
Definition
False.
Term
TRUE/FALSE: Neandertals did not interbreed with Homo Sapiens.
Definition
False - Neandertals did interbreed with Homo Sapiens and they are most closely related to modern European populations.
Term
TRUE/FALSE: Biological remains of Homo sapiens, Homo heidelbergensis, and Homo neaderthalensis have been found in Europe.
Definition
True.
Term
What was the first domesticate?
Definition
THE DOGGGGGGGGGGGGGGGGG WOOOF.
Term
What is domestication?
Definition
Genotypic and phenotypic changes in plants and animals due to human selection for specific traits.
Term
What is scheduling (in relation to food)?
Definition
Timing food collection trips to match seasonal availability.
Term
What is foraging?
Definition
Collecting food when moving across a landscape.
Term
What is cultivation?
Definition
Human behaviour encouraging growth and reproduction of any plant.
Term
What is agriculture?
Definition
Planting, tending, and collecting domesticated plants.
Term
TRUE/FALSE: Maya is an example of a New World Civilization.
Definition
True.
Term
What is Beringia?
Definition
A northern landmass exposed by Ice Age glaciation.
Term
What tool type do scrapers, hand-axes, and perforators belong to?
Definition
Mousterian.
Term
Where do ziggarats and palaces with huge engravings of warrior kings originate?
Definition
Akkad Mesopotamia.
Term
Where do massive royal tombs filled with bronzes, jade, and human sacrfices (later replaced by clay figures) originate?
Definition
Shang China.
Term
What are artifacts?
Definition
Portable objects made or modified by humans.
Term
What is superposition?
Definition
More recent deposits are on top of older ones.
Term
What are features (archaeologically)?
Definition
Non-portable human-modified objects or components of archaeological sites.
Term
What is archaeological association?
Definition
Objects found together in the same layer or pit were deposited at the same time and are the same age.
Term
What is stratigraphy?
Definition
It is the relative sequence of deposits to give relative age.
Term
Who was Turkana Boy?
Definition
He was a young Homo erectus specimen.
Term
TRUE/FALSE: A. africanus was a gracile australopith.
Definition
True.
Term
Which species was associated with island dwarfism?
Definition
Homo floresiensis.
Term
What are the Oldowan stone tools?
Definition
They are the earliest stone tools.
Term
What are the Acheulian stone tools?
Definition
They are bifacially flaked hand axes.
Term
What is Dmanisi?
Definition
An archaeological site with the earliest Homo erectus outside of Africa.
Term
What is Zhoukoudian?
Definition
An archaeological site of Homo erectus in China.
Term
What characterizes Mesolithic tools?
Definition
Geometric microlithics made into composite tools.
Term
Mammals owe their success to what (as a group)?
Definition
Learning and flexible behaviour.
Term
What famous East-African site was excavated by the Leakeys to reveal the earliest stone tool assemblage, and has a long sequence of well-dated hominin biological and cultural remains?
Definition
The Olduvai Gorge.
Term
Scholars who work in teams to study human ancestors are called what?
Definition
Paleoanthropologists.
Term
_______ ________are populations that can interbreed and produce fertile offsping; _____________ are defined from fossil evidence, and may or may not interbreed.
Definition
Biological species; paleospecies.
Term
What time period is characterized by big game hunting, use of blades, spears, sewn clothing, "twined" cloth objects (as seen in Venus figurines), and cave paintings?
Definition
The Upper Paleolithic.
Term
What is one trait that is still restricted to humans?
Definition
Habitual bipedalism.
Term
Where is genetic drift most likely to occur?
Definition
Small populations.
Term
The Paleo-Indian Overkill Hypothesis suggests that the Holocene megafaunal extinction was the result of what?
Definition
Increased predation by humans.
Term
TRUE/FALSE: There is more genetic variation in Africa than in the rest of the world, supporting a partial or complete replacement model.
Definition
True.*
Term
"Lucy," "Selam," and "The First Family" are all examples of this species.
Definition
Australopithecus afarensis.
Term
What are the main research objectives of archaeology?
Definition
To explain past trends and causes, as well as describe specifics and analyze past behaviours.
Term
TRUE/FALSE: A state is synonymous with a city or a class.
Definition
False.
Term
Define State.
Definition
A state refers to a governmental entity that politically controls a territory and has the authority to settle disputes.
Term
TRUE/FALSE: Greater encephalization is an anatomical indicator of bipedalism.
Definition
False - repositioning of the foramen magnum, a basin-shape pelvis, parallel toes, and foot arches are anatomical indicators of bipedalism.
Term
What is a common consequence of food production and increasingly dense and permanent settlement?
Definition
Decline in nutrition and health, increased risk of infectious disease, and emergence of a social and economic hierarchy.
Term
During what period did Homo sapiens stop hunting and gathering?
Definition
TRICK QUESTION KIDDOS: They never stopped hunting and gathering.
Term
In primates, large molars, strong jaws, and a sagittal crest would suggest a diet based on what?
Definition
Hard objects like nuts and grains.*
Term
TRUE/FALSE: Ornaments, cave paintings, and sculptured figures are types of Upper Paleolithic art.
Definition
True.
Term
TRUE/FALSE: The peoples of Star Carr in ancient England had a fairly broad diet in which deer and other animals were important and a semi-sedentary lifestyle, seen as a typical type of Mesolithic pattern in inland Europe.
Definition
True.
Term
This species had its maximum cranial breadth just below the ear.
Definition
Homo erectus.
Term
This group was the most robust hominin of all and had a massive sagittal crest.
Definition
Paranthropus species.
Term
This is the first clealy bipedal species.
Definition
Australopithecus afarensis.
Term
This species had the biggest brow ridges of any hominin.
Definition
Homo heidelbergensis.
Term
This species had the greatest encephalization of any hominin species.
Definition
Homo neanderthalensis.
Term
This species had a bun-shaped occipital bone.
Definition
Homo neanderthalensis.
Term
This species has a vertical forehead.
Definition
Homo sapiens.
Term
This group was between being quadrupeds and bipeds.
Definition
Pre-australopiths.
Term
This species had the first arched brow ridges.
Definition
Homo neanderthalensis.
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