A.巴氏小體 B.葉綠體 C.線粒體 D.卡巴粒
A.N(rfrf),雄性不育B.S(rfrf),雄性不育C.N(rfrf),雄性可育D.S(rfrf),雄性可育
A.3/4 B.2/3 C.1/2 D.1/4 E.1/8