某名贵花卉用种子繁殖会发生性状分离。为了防止性状分离并快速繁

某名贵花卉用种子繁殖会发生性状分离。为了防止性状分离并快速繁殖,可以利用该植物的一部分器官或组织进行离体培养,发育成完整植株。进行离体培养时不应采用该植株的(  )

A.茎尖                    B.子房壁

C.叶片                    D.花粉粒

 

答案

D

易受思维定势的影响,缺乏深入思考而误选。

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