CHAPTER 20 Flashcards

(38 cards)

1
Q

bats

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2
Q

moths

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3
Q

evolution

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4
Q

natural selection

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5
Q

evolutionary theory

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6
Q

“theory”

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7
Q

Darwin

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8
Q

Beagle

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9
Q

Galápagos Islands

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10
Q

descent with modification

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11
Q

Wallace

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12
Q

What are the five major processes of evolution?

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13
Q

population

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14
Q

mutation

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15
Q

alleles

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16
Q

gene pool

17
Q

gene flow

18
Q

selfish gene

19
Q

adaptation

20
Q

genetic drift

21
Q

population bottleneck

22
Q

founder effect

23
Q

nonrandom mating

24
Q

sexual selection

25
Hardy-Weinberg equilibrium
26
What conditions must be met for Hardy-Weinberg equilibrium?
27
fitness
28
qualitative traits
29
quantitative traits
30
stabilizing selection
31
directional selection
32
disruptive selection
33
purifying selection
34
positive selection
35
neutral alleles
36
Muller's ratchet
37
microevolutionary changes
38
macroevolutionary changes