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Question
A male and female gibbon that are similar in size are likely showing:a. the lack of sexual dimorphism due to the polygamous social structure in gibbons.
b. the lack of sexual dimorphism as the result of unequal access to resources within their environment.
c. the lack of sexual dimorphism due to decreased competition for mates in a monogamous social structure.
d. the lack of sexual dimorphism, which is not related to social structure in gibbons.
Answer
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Related questions
Q:
Monogamous:
a. refers to a social group that is dominated by a single sex.
b. refers to a social group that includes an adult male, an adult female, and their offspring.
c. refers to primates that live exclusively as a nuclear family.
d. refers to a primate social group that includes an adult male and several adult females with their offspring.
Q:
Sexual dimorphism:
a. relates to sexual courtship rituals in primates.
b. is the study of sexual intercourse between primates.
c. tends to be lower than in groups where males disperse and compete with unrelated males.
d. determines male and female social hierarchy.
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Diversity in primate societies means that:
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b. primates encompass a variety of species with similar behaviors.
c. primates can be classified into particular species exhibiting one type of behavior.
d. primates are just as diverse in their behavior as are humans.
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d. both b. and c.
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Discuss the obesity pandemic. Include current studies that demonstrate likely causes.
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a. a lack of vitamin D.
b. a lack of melanin.
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a. dirty drinking water.
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a. founder effect.
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b. directional selection.
c. stabilizing selection.
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b. population.
c. clinal distribution.
d. polymorphism.
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b. carry genetic information that influences the same trait.
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