A.F1产生配子时,成对遗传因子分离,雌雄配子随机结合,这属于“假说”内容 |
B.F1产生配子时,等位基因随着丝粒的分开而彼此分离,是分离现象的本质 |
C.孟德尔所作假说内容之一是“生物体能产生数量相等的雌、雄配子” |
D.推断将F1与隐性个体测交,后代会出现两种性状且比例为1:1,该过程属于“验证” |

同类型试题

y = sin x, x∈R, y∈[–1,1],周期为2π,函数图像以 x = (π/2) + kπ 为对称轴
y = arcsin x, x∈[–1,1], y∈[–π/2,π/2]
sin x = 0 ←→ arcsin x = 0
sin x = 1/2 ←→ arcsin x = π/6
sin x = √2/2 ←→ arcsin x = π/4
sin x = 1 ←→ arcsin x = π/2


y = sin x, x∈R, y∈[–1,1],周期为2π,函数图像以 x = (π/2) + kπ 为对称轴
y = arcsin x, x∈[–1,1], y∈[–π/2,π/2]
sin x = 0 ←→ arcsin x = 0
sin x = 1/2 ←→ arcsin x = π/6
sin x = √2/2 ←→ arcsin x = π/4
sin x = 1 ←→ arcsin x = π/2

