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Question
Homo rudolfensis is most similar in overall morphology toa. Homo erectus.
b. Homo sapiens.
c. Homo habilis.
d. Australopithecus robustus.
Answer
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Related questions
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b. only food-sharing among related individuals.
c. behaviors that increase inclusive fitness of the donor.
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a. high-quality food provides energy and protein that are readily digestible.
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Sociality among primates is likely the result of which of the following selective pressures?a. predation b. niche competition c. adaptive radiationd. habitat
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The higher the rank of a female primate, the
a. lower her access to resources and the lower the survival rate of her offspring.
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a. as an aggressive behavior.
b. as a hygienic practice.
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c. spend a minimal amount of their time foraging for food.
d. only forage for food during the rainy season.
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Compare and contrast both the anatomy and the special senses of prosimians and anthropoids.
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Describe similarities and differences in diet and dentition among prosimians, Old World monkeys, and apes.
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Discuss anatomical characteristics that relate to primates' arboreal adaptation.
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a. only humans
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Q:
Relative to other primates, prosimian adaptations include
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Q:
While reading an ethnography of women living in a rural African community, you notice that women in this community have a significantly greater workload than men. The data shows that women spend more time clearing and planting fields than men of an equivalent age. What influence will this have on the overall population?
a. The population size will rapidly increase because women show greater fitness.
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c. The population will remain the same because gendered difference in workload has no relationship to fluctuations in population size.
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b. consume more carbohydrates.
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b. full adult height is attained.
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b. a growth spurt.
c. the end of the reproductive years.
d. none of the above.
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Q:
R. C. Lewontin found that human "races" have no taxonomic significance. He demonstrated this
a. through research indicating that most genetic variation is found among human races.
b. through research indicating that most genetic variation is found across human populations.
c. through the examination of variation in multiple human skull characteristics.
d. through research that examined genetic diversity across different species of mammals.
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Race is not a valid biological concept because
a. races account for only a small amount of biological variation.
b. the distribution of biological traits follow a cline.
c. traits do not agree with their frequency and distribution.
d. all of the above.