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Question
Adaptations area. seen only in nonhuman animals
b. the same as acclimatization responses
c. always temporary
d. long term evolutionary changes
e. short-term evolutionary changes
Answer
This answer is hidden. It contains 1 characters.
Related questions
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By far the largest collection of Homo erectus remains have been found at
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b. Zhoukoudian
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d. Trinil
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a. are easily distinguishable from modern Homo sapiens
b. bear some similarities to early Homo specimens from East Africa
c. bear similarities to australopithecus specimens
d. have very small cranial capacities
e. are different from other hominins outside Africa
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The Dmanisi site is notable for which of the following
a. Being in North Africa
b. Producing crania remains that are uncharacteristic of H. erectus
c. The crania have relatively large cranial capacities
d. One complete cranium is of an older adult with jawbones that show advance bone loss
e. Crania are not associated with stone tools
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Homo erectus appeared in East Africa between ___ million years ago.
a. 1.7 and 1.5
b. 2.5 and 2.3
c. 6.0 and 4.0
d. 3 and 1.0
e. 2.0 and 1.8
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Two forms of evidence help to confirm the hypothesis that H. erectus evolved in Africa. First, all of the earlier hominins come from Africa. Second,
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b. the adult height of the Nariokotome youth would have been about 6 feet.
c. by 1.7 mya there are well-dated fossils of H. erectus at East Turkana, in Kenya, and not long after at other sites in East Africa.
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Q:
Which of the following statements is false?
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d. Homo erectus appears to have been less encephalized than Homo sapiens.
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Homo erectus represents a different kind of hominin than the more ancient African predecessors. One of the reasons is
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c. 8 to 10 million years ago
d. 3 to 4 million years ago
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Q:
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b. were all members of the same species
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The most interesting fact about human skin color is that there appears to be no adaptive significance whatsoever to population-level variations in skin color.
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