假设某植物种群非常大,可以随机交配,没有迁入和迁出,基因不产生突变。抗病基因T对感病基因t为完全显性。现种群中感病植株tt占2/9,抗病植株Tt占4/9,抗病植株可以正常开花和结实,而感病植株在开花前全部死亡。则子一代中能稳定遗传的抗病植株占()
A:____
B: Hi.____?
A: No,____
B: This is an apple. Here you are.
B: It makes me tall.
A: Yes.____
A.We are hot.
B. You are tall.
C. Hello!
D. It's big.
E. Are you cold?