2125047
Descrição
Quiz por 18hgnewlin, atualizado more than 1 year ago
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Criado por 18hgnewlin
aproximadamente 9 anos atrás
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Questão 1
Questão
True or False: separation of a species or population so that they no longer interbreed and evolve into two separate species is called "speciation"
Responda
- True
- False
Questão 2
Questão
True or False: "Speciation" is when one species divides or gives rise to a new species
Responda
- True
- False
Questão 3
Questão
Define species:
Responda
-
formation of a new species
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form of reproductive isolation in which two populations are separated by geographic barriers such as rivers, mountains, or bodies of water, leading to the formation of two separate subspecies
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form of reproductive isolation in which two populations develop differences in courtship rituals or other behaviors that prevent them from breeding
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a group of similar organisms that can breed and produce fertile offspring
Questão 4
Responda
-
Reproductive isolation
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Behavioral isolation
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Temporal isolation
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Geographic isolation
Questão 5
Questão
What kind of isolation is being shown?
Responda
-
Behavioral
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Geographic
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Temporal
Questão 6
Questão
What geographic barrier separates the two populations of squirrels?
Responda
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Rio Grande
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Grand Canyon
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Gila River
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Lake Mead
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Colorado River
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Lake Powell
Questão 7
Questão
According to the hypothesis: "How might the founder effect and natural selection have produced reproductive isolation that could have led to speciation among Galápagos finches?", speciation in Galápagos finches occurred by:
Responda
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Founding of a new population
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Geographic isolation
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Changes in the new population's gene pool
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Behavioral isolation
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Ecological competition
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Temporal isolation
Questão 8
Questão
Because of what effect could the allele frequencies of this founding finch population differ from the frequencies of the original South American population?
Responda
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Founder effect
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Bottleneck effect
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Genetic Drift
Questão 9
Questão
What image represents geographic isolation?
Responda
Questão 10
Questão
Which image represents changes in gene pools?
Responda
Questão 11
Questão
What image represent behavioral isolation?
Responda
Questão 12
Questão
What figure represents competition and continued evolution?
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