同性恋的生物学成因

The biological reason of homosexuality

本文旨在用现代生物学的视角,联系生理学、分子生物学、大脑科学等相关知识,用进化适应的观点,本着存在、发展、变化的逻辑,以比较理性的方式来理解和分析人类社会以及整个生物界普遍存在但却令大多数人很难理解的同性恋现象的成因问题。鉴于目前在生物学方面对同性恋现象的研究还很有局限,笔者只能从一个侧面来向大家展示同性恋现象中的迷团,希望能对大家有所启示。

The paper, with the standopint of biology and other knowledge related with molecular biology, physiology and brain science bojectivily and reasoningly studies and analyses the reason of homosexuality phenomena which is ubiquitous but making lots of people not understand. Due to the limit of the study in this field, the author only should show it from one aspect.