当前位置:生物化学与分子生物学题库

问题:

[问答题] 什么是突变?突变方式有几类?

汤剂宜包煎的药物是() ["木通","泽泻","滑石","海金沙","车前子"] 因噪音危害,导致听力的丧失的特点是()性的。 ["突然","渐进","偶然","必然"] 常用治水火烫伤的药物是() ["地榆","灶心土","白及","冰片","艾叶"] 可用于治疗虚热证的药物是() ["地骨皮","知母","牡丹皮","胡黄连","黄柏"] 蟾酥的化学成分是:() ["强心甾类化合物","吲哚类生物碱","甾醇","肾上腺素","氨基酸"] 什么是突变?突变方式有几类?
参考答案:

  参考解析

本题暂无解析

在线 客服