A.0 B.12.5% C.25% D.50%
A.短毛對(duì)長毛是顯性 B.長毛對(duì)短毛是顯性 C.短毛與長毛是共顯性 D.短毛對(duì)長毛為互作基因
A.12.8% B.7% C.14% D.6.4%