Multiple Choice
The theory proposed by Robert Trivers (1972) used sex differences in parental investment to explain different mating systems. If females of a species have high parental investment and necessary male parental investment is low, Trivers' theory predicts that _______________ would be most common.
A) polygyny
B) monogamy
C) polyandry
D) polygynandry
Correct Answer:
Verified
Correct Answer:
Verified
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