摘要
无生源论认为生命是自然化合而来的。要使这一假设成立,需要解决以下悬而未决的难题:一是由无机物和简单有机物合成生命小分子存在的问题;二是由生命小分子合成生命大分子存在的问题;三是由生命大分子聚集合成原始生命存在的问题;四是由原始生命进化成细胞存在的问题。
According to abiogenesis,life comes from natural combination.If this assumption comes true,such questions remain to be answered as in the following.First,the problem lies in optical rotation property from the combination of inorganic substance and simple organic substance.Second,it is about combination and self-replication in the process in which small life molecules combine into big ones.Third,it is when big life molecules gather and form original life.Finally,it is in the course of evolution of cells from...
出处
《医学与哲学(A)》
CSSCI
北大核心
2009年第5期18-19,共2页
Medicine & Philosophy:Humanistic & Social Medicine Edition
关键词
无生源论
自然化合
进化
难题
abiogenesis
natural combination
evolution
problems