Exam 2: Evolutionary Theory

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The reason that natural selection can contribute to species change is that species exhibit ___?

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What strategies allow cooperative individuals to flourish in a group and overcome the negative impact of free-riders?

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Which of the following best describes the process of adaptation in evolutionary theory?

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A

Define natural selection and adaptation. What is the relationship between these two concepts? How do they account for the emergence of new or altered species over generations?

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Because of its concern with reproductive success, evolutionary theory directs our attention to the study of which of the following aspects of human behavior?

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According to evolutionary theory, the following mechanism accounts for species change from the beginning of life to the presen?

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Which of the following characteristics are common to all members of the human species?

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Natural selection operates at the genetic level as a result of varying degrees of ____________ among the specie?

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Which of the following terms focuses on describing the unique adaptive behaviors of specific species, such as mating, caregiving, play, and strategies for obtaining resources?

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Evolutionary psychology focuses on a specific set of adaptive problems. Explain the idea of adaptive problems and give three examples. How does the concept of natural selection apply to the evolution of the brain and the capacity to solve adaptive problems?

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What is the free-rider problem?

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According to evolutionary psychology, what are the likely origins of adaptive problems?

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Define the free-rider problem from an evolutionary theory perspective. Explain why the free-rider problem is likely to undermine educational efforts to foster group work. Give three suggestions for ways to reduce the likelihood of encountering free riders in group assignments.

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What are some long-term adaptive benefits of a secure attachment?

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Attachment patterns differ. Mallory cries a lot, is not readily soothed by her caregiver, but is clearly distressed when separated from her caregiver. Which attachment style is this?

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What is the basic survival function served by the attachment behavioral system?

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Dr. Fredrich Watchitall studies mating and parenting behaviors of marmosets in the natural environment that contribute to species survival . What is his likely scientific discipline?

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Which of the following terms refers to the process through which hominids separated from homo erectus to homo sapiens?

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Whereas ethology focuses on adaptive behavior patterns, the goal of evolutionary psychology is the study of ____________?

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Explain the concept of attachment and its connection to evolutionary theory. What aspects of the attachment process could be considered to be innate? How is attachment related to species survival?

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