2125047
Description
Quiz by 18hgnewlin, updated more than 1 year ago
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Created by 18hgnewlin
almost 10 years ago
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Question 1
Question
True or False: separation of a species or population so that they no longer interbreed and evolve into two separate species is called "speciation"
Answer
- True
- False
Question 2
Question
True or False: "Speciation" is when one species divides or gives rise to a new species
Answer
- True
- False
Question 3
Question
Define species:
Answer
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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
Question 4
Answer
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Reproductive isolation
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Behavioral isolation
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Temporal isolation
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Geographic isolation
Question 5
Question
What kind of isolation is being shown?
Answer
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Behavioral
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Geographic
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Temporal
Question 6
Question
What geographic barrier separates the two populations of squirrels?
Answer
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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
Question 7
Question
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:
Answer
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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
Question 8
Question
Because of what effect could the allele frequencies of this founding finch population differ from the frequencies of the original South American population?
Answer
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Founder effect
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Bottleneck effect
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Genetic Drift
Question 9
Question
What image represents geographic isolation?
Answer
Question 10
Question
Which image represents changes in gene pools?
Answer
Question 11
Question
What image represent behavioral isolation?
Answer
Question 12
Question
What figure represents competition and continued evolution?
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