In theory, a biological race is a geographically isolated subdivision of a species. Humanity (Homo sapiens) lacks such races because
A. human populations have not been isolated enough from one another to develop such discrete groups.
B. they are politically incorrect.
C. humans are less genetically predictable than animals and plants susceptible to domestication.
D. although humans exhibit biological differences, these are only skin deep.
E. human populations have experienced a type of controlled breeding distinct from that of dogs and roses.
Answer: A
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Ethnography is the
A. generalizing aspect of cultural anthropology. B. fieldwork component of cultural anthropology. C. cross-cultural comparative component of cultural anthropology. D. study of biological adaptability. E. preliminary data that sociologists use to develop survey research.
Which of these is a consequence of the rise of food production?
A) more diverse diet B) slower population growth C) socioeconomic equality D) declining health
. "Differential rates of mortality and fertility" is known as:
A. genetic drift B. mutation C. differential migration D. natural selection
Which linguist has argued that all human languages have a common structural basis and that all humans have similar linguistic abilities?
A. Edward Sapir B. Benjamin Lee Whorf C. William Labov D. Noam Chomsky E. Deborah Tannen