Researchers conducted breeding studies with two species of mice. Species A was monogamou
A.When females from Species A were bred with males from Species B, the resulting offspring were extremely small.
B.When females from Species A were bred with males from Species B, the resulting offspring were extremely large.
C.When females from Species B were bred with males from Species A, the resulting offspring were extremely large.
D.The offspring of Species B mice were consistently smaller than the off-spring of Species A mice.