下列4个图中，能体现孟德尔遗传规律本质的图是_刷题宝

题干

下列4个图中，能体现孟德尔遗传规律本质的图是（）

A：

B：

C：

D：

上一题下一题 0.0难度选择题更新时间:2018-05-10 09:04:05

答案(点此获取答案解析）

B

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