送交者: xj 于 2005-7-11, 19:29:42:
回答: I agree that 地域文化的多态性是环境和基因互作的结果。 由 Latino2 于 2005-7-11, 12:44:08:
the ultimate momentum is from genes, and environment serves as a selective force.
Therefore, strictly speaking, there is no such a comparison between environmental or genetic effect.
However, without environmental force, random genetic mutation is nothing. I guess this is what you said that in primitive societies, environmental factors served as driving forces on human advancement.