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In the mid-seventeenth century, Irish cleric Archbishop James Ussher calculated the age of the earth to be 4 million years.

A) True
B) False

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One of the major components in the development of the idea of evolution was an understanding of the age of the earth

A) True
B) False

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For Lamarck, the process of evolutionary change by the inheritance of acquired characteristics was accompanied by


A) organisms always having changing needs.
B) change in future generations that was more and more rapid.
C) environmental conditions that provided organisms with all they needed.
D) organisms inevitably remaining imperfectly adapted to the environments.
E) organisms exhibiting a progressive move towards greater complexity and perfection.

F) C) and D)
G) D) and E)

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English natural scientist Robert Hooke


A) had virtually ignored fossils.
B) had thought erosion must have destroyed most of the fossils that ever existed.
C) had thought extinct plants and animals were not fossilized.
D) had thought that fossils were merely tricks of nature.
E) had thought that fossils were the remains of plants and animals that became extinct as the earth changed.

F) A) and E)
G) D) and E)

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Sociocultural anthropologist Marshall D. Sahlins has suggested that both biological and cultural evolution move in two directions at the same time, producing diversity and progress.

A) True
B) False

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Once speciation has occurred


A) evolution can still be reversed.
B) the new species can no longer mate with other species related to the parent population.
C) offspring of the new species are not viable.
D) mutations are limited.
E) offspring are sterile.

F) A) and B)
G) B) and C)

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The force of natural selection may involve easily perceivable changes over time, making it easy to observe directly.

A) True
B) False

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Lamarck argued that lower forms of life progress toward greater complexity and perfection.

A) True
B) False

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Who co-presented the theory of natural selection with Darwin at a meeting of the Linnaean Society of London?


A) James Hutton.
B) Herbert Spencer.
C) Henry Morgan.
D) Alfred Russel Wallace.
E) Thomas Chalmers.

F) A) and E)
G) B) and E)

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D

According to Darwin's theory of evolution, humans descended from monkeys.

A) True
B) False

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In the late eighteenth and early nineteenth centuries, Buffon, Hutton and Lyell used this sort of evidence to advance the concept of uniformitarianism.


A) anthropological
B) biological
C) geological
D) geographical
E) sociological

F) B) and C)
G) A) and E)

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The increased prevalence of drug resistant forms of diseases is a result of


A) natural selection.
B) acquired inheritance.
C) poor medical condition.
D) migration.
E) increased medical costs.

F) A) and E)
G) All of the above

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What is one adaptations to terrestrial life exhibited by reptiles?

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development of amniotic eggs for reproduction.

In evolutionary terms, adaptations represent


A) traits that enable an organism to enjoy the taste of food items.
B) traits that ensure an organism will live an average life.
C) traits that individual organisms learn in their lifetimes.
D) traits that improve the probability of surviving and leaving offspring that, themselves, survive and reproduce.
E) traits that give all individuals in a breeding population an equal likelihood of survival.

F) A) and E)
G) A) and B)

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Cuvier's theory of catastrophism presented a shrewd philosophical argument because


A) it convincingly argued that lamarck was only half right -- life was divinely created and then changed through the inheritance of acquired characteristics.
B) it allowed that extinctions could occur through natural disasters, and these were followed by the divine creation of new life forms.
C) it assumed that just as species were fixed and unchanging, the earth's geology must also be stable and unchanging.
D) it argued forcefully that global catastrophes could never really wipe out all life on earth.
E) it argued that Noah's Flood was the only catastrophic event in the earth's history and, therefore, the earth must be young.

F) B) and C)
G) D) and E)

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Evolution will ensure that new strains of common diseases will become less frequent than their original ones because of natural selection.

A) True
B) False

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Humans were classified in the order Primates, along with monkeys and apes, by


A) Linnaeus.
B) Lamarck.
C) Darwin.
D) Aristotle.
E) Plato.

F) A) and B)
G) B) and C)

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A major contribution of Darwin's work was that


A) evolution has no direction.
B) evolution acts on existing variation.
C) new variation comes from mutation.
D) all of the above
E) A and B only

F) D) and E)
G) All of the above

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E

Once speciation occurs, the evolutionary process cannot be reversed.

A) True
B) False

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The extinction of the dinosaurs 65 million years ago apparently contributed to


A) the near extinction of all reptiles.
B) the diversification of mammals into a variety of new evolutionary niches.
C) many evolutionary niches remaining permanently unoccupied.
D) the evolution of mammal-like reptiles.
E) the evolution of the amniotic egg.

F) C) and D)
G) A) and B)

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