A:从父亲得到了较多的染色体
B:从父亲得到的显性基因较多
C:与父亲的性别相同
D:长期主动地模仿和学习父亲
Vienna is famous for having many great musicians. ____, Johann Strauss the younger wrote hundreds of wonderful pieces of music there.
田鼠吃农作物,猫捕食田鼠.下列说法不正确的是( )