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Question
While on a paleontological dig in the United Kingdom, you come across a completely preserved (including skin) extinct species of mammal within a bog. You note that for a mammal it is relatively hairless. In order to determine the adaptive significance of hairlessness, you musta. find an expert on mammals of this region and turn the find over to that person.
b. collect data that will help you to reconstruct the environment of that time.
c. determine the closest extant relative of this species and study it for better understanding of the extinct species.
d. none of the above.
Answer
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Related questions
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c. behaviors that increase inclusive fitness of the donor.
d. the selection of nonrelated individuals as mates.
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a. high-quality food provides energy and protein that are readily digestible.
b. high-quality food is high in nondigestible cellulose such as that found in mature leaves.
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The higher the rank of a female primate, the
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d. are orthograde; that is, they walk upright.
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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.
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c. traits do not agree with their frequency and distribution.
d. all of the above.