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Question
In Atapeura 5, early archaic Homo sapiens and Neandertal specimens show heavy wear on the incisors and canines, indicating:a. the use of the front teeth for gripping materials.
b. the purposeful modification of teeth to demonstrate social rank, as with the Aztecs.
c. their use for shaping the cutting edges of stone blades.
d. the chewing of massive amounts of fibrous materials.
Answer
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Related questions
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Q:
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To reconstruct and interpret evolutionary changes, it is crucial to place each fossil in time. This is called a(n):
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Q:
Describe the range of primate residence patterns. Relate social grouping to food and reproduction.
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Q:
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a. Altruistic behavior is not directed randomly but toward related individuals.
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What is special about primate societies and social behavior?
a. They are not diverse.
b. They welcome newcomers as humans do.
c. They are highly diverse.
d. They share and cooperate as humans do not.
Q:
Why are primates social in the short term?
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c. to establish social relationships to prevent attacks from predators
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Q:
Distribution, in reference to food, means the:
a. location of food across the landscape.
b. distribution of primates in a primate group as they forage for food.
c. distribution of food among primates in a group.
d. adjustment in size of a feeding group.
Q:
Three key factors that contribute to a female primate's success at feeding are:
a. speed, agility, and strength.
b. source, quantity, and safety.
c. quality, distribution, and availability of food.
d. cooperation, altruism, and quantity for sharing.
Q:
Altruistic behavior:
a. is behavior that benefits others while causing a disadvantage to the individual.
b. occurs only between primates that are not relatives.
c. is not a beneficial evolutionary adaptation.
d. is not an advantage of cooperation within a society.
Q:
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a. the development of alliances between females only.
b. the development of alliances between males only.
c. bonding between individuals of the same rank, picking through the skin and hair of another individual.
d. bonding between two members of a social group, calming or appeasing the primate being groomed if he or she has a higher dominance.
Q:
Monogamous refers to:
a. a social group that is dominated by a single sex.
b. a social group that includes an adult male, an adult female, and their offspring.
c. primates that live exclusively as a nuclear family.
d. a primate social group that includes an adult male and several adult females with their offspring.