In order for evolution by natural selection to occur, __________
a. the trait in question must be inherited
b. the trait in question must be similar between individuals
c. there must be no environmental pressures
d. the trait in question must make the individual stronger
Correct Answer: a
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In cultures with three color terms, the named colors are always __________
a. red, blue, and green b. black, white, and red c. black, blue, and red d. white, black, and gray
Discuss the principal themes of Classic Maya writing.
What will be an ideal response?
In the Comoro Islands, household space is often divided into areas separated by:
a. social class. b. gender. c. age. d. race.
When one female lives in a reproductive unit with multiple males, we say the social system is __________
a. polygynandrous b. polygynous c. monogamous d. polyandrous