Effective polygyny
A. refers to greater reproductive variance among males.
B. tends to be associated with competition and risk taking among males.
C. may partly account for sex differences in murder rates.
D. all of the above
Answer:D
Effective polygyny
A. refers to greater reproductive variance among males. B. tends to be associated with competition and risk taking among males. C. may partly account for sex differences in murder rates. D. all of the above