试题与答案

孟德尔认为(1)相对性状有__________和__________之分。例如豌

题型:实验题

题目:

孟德尔认为(1)相对性状有__________和__________之分。例如豌豆的高和矮等。(2)在相对性状的遗传中,表现为隐性性状的,其基因组成只有dd一种,表现为显性性状的,其基因组成有_______或_______两种

答案:

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参考答案:E

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