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Anthropology
Description
33
Anthropology
Undergraduate 2
09/26/2016

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Cards

Term
Catastrophism
Definition
example of an attempt to combine religious doctrine with science
Term
Jean -Baptiste Lamarck
Definition
first to suggest an evolutionary mechanism; theory of the inheritance of acquired characteristics
Term
Theory of inheritance of acquired characteristics
Definition
Jean-Baptiste Lamarck; intentional behavior on the part of individuals brought change to offspring
Term
Thomas Malthus
Definition
"An Essay on the Principle of Population"
Term
"An Essay on the Principle of Population"
Definition
Population expands faster than resources
Term
Mary Anning
Definition
Evidence for extinction of species
*Extinction not excepted prior *
Term
Sir Charles Lyell
Definition
Uniformitarianism
Term
Uniformitarianism
Definition
major features on earth's surface through time changes
Term
Alfred Russel Wallace
Definition
Similar conclusions as Darwin at about same time
"Footnote to Darwin's Theory
Term
Charles Darwin
Definition
Started as ship's naturalist
-Darwin's Theory of Evolution by Natural Selection
Term
Darwin's Theory of Evolution by Natural Selection
Definition
all species display a range of variation. Organisms with variations that help them to survive will reproduce with greater success than those without.
Term
Population
Definition
a group of similar individuals that can and do interbreed
Term
Gene Pool
Definition
Genetic Variants available to a population
Term
Geographic Physiologic, and Social Factors
Definition
favor mating between certain individuals over others
Term
Natural Selection, Mutation, Genetic Drift, and Gene Flow
Definition
4 main mechanisms by which these changes might lead to a new species
Term
Mutation
Definition
random genetic change occurring during mitosis or meiosis
Term
Mutagens
Definition
chemicals in the environment that increase the chances of mutations
Term
The Founder Effect
Definition
result in greater changes when populations are small or isolated
Term
Gene Flow
Definition
changes in the allele frequencies of a population due to the infusion of genetic material through interbreeding with another population
Term
Genetic Drift
Definition
change fluctuations in the allele frequencies of a population due to accidents or other events
Term
Analogies
Definition
anatomical features with similar functions

-wings of birds and butterflies
Term
Homologies
Definition
anatomical features evolved from a common ancestral form

- difference between forelimb bones of human arm and hand and bat wing
Term
Species
Definition
smallest working unit in the system of classification
Term
Genus
Definition
group of like species
Term
John Scopes
Definition
Charged for teaching Evolution in Public Schools
Term
Scopes Monkey Trial
Definition
Scopes vs. Tennessee fighting about the legalities of teaching Evolution in Public School

Bryant (for Evolution) won the case, but the argument wasn't settled
Term
Primatology
Definition
study of primates
Term
What makes a primate a mammal
Definition
Flexible limb structure
Longer maturation
Generalized dentition
Mammary Glands
Increased Brain complexity
Constant body temperature
Body Hair
Term
What makes a primate a primate
Definition
dental formula
Prehensile-ability to grasp
Opposable thumb and toe
Term
2:1:3:3 Dentition
Definition
Prosimians
Platyrrhines (New World Monkeys)
Term
2:1:2:3 Dentition
Definition
Catarrhines
-Old world Monkeys)
-Humans
Term
Primate Eyesight
Definition
binocular stereoscopic vision- overlapping visual fields
Term
Adaptive radiation
Definition
rapid diversification of an evolving population following a change in the environment
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