Rule of Thumb

TESTES SIZE PREDICTS MATING SYSTEM

Relative testes size is strongly and positively correlated with a species’ degree of polygyny. – P.D.Roach, Anthropologist, Minneapolis, MN, U.S.A.

Relative testes size is strongly and positively correlated with a species’ degree of polygyny. – P.D.Roach, Anthropologist, Minneapolis, MN, U.S.A.

12/30/13

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