sex dimorphism

These phenomena could be explained by the sex dimorphism of the immune response of the host and reproduction level of hepatitis B virus.

这种现象可能与机体免疫反应和病毒复制水平的性二态性有关。

The result shows that there is significant sex dimorphism in the volumes of HVc. RA and X area.

结果表明，前脑的发声相关核团HVc、RA、X区具有明显的性别差异，而与发声无关的核团SpM则没有性别差异。

Sex dimorphism in the medial amygdaloid nucleus and a study on the direct projections from the rat medial amygdaloid nucleus to the medial preoptic area

大鼠内侧杏仁核的性双形性和向内侧视前区直接投射的研究

Conclusion The sex dimorphism of the adult Macaca mulatta in Taihang Mountains are related to the times of sexual maturation, growing rates, living manners and movement behaviors.

结论成年太行山猕猴性别差异与性成熟时间、生长速度、生活方式和运动行为等有关。

Since the amplified sequences exhibit a sex specific length dimorphism they enable a sex identification on a molecular basis for ancient human bone and teeth.

由于扩增的基因片段长度具有性别多态性，从而为古代人骨和牙齿提供了分子生物学的性别鉴定。

Another sex dimorphism is that the female has a broad head between eye and gills.

母鱼另一个性别分辨就是介在眼部到腮盖之间的头部较宽。