生物体 的中文句子和英文句子

流产的生物体

An aborted organism.


退化（作用）一个生物体或物种的某种功能、特征或结构由于进化作用造成的衰退或丧失

The evolutionary decline or loss of a function, characteristic, or structure in an organism or a species.


共生区由一群相互作用的生物体占据的区域

The region occupied by a group of interacting organisms.


生理反应生物体对所受到的刺激作出的无意识的连贯反应

The involuntary and consistent response of an organism to a given stimulus.


遗传而得的特征传给个体生物体的基因特征和相关潜力的总和

The sum of characteristics and associated potentialities transmitted genetically to an individual organism.


新陈代谢维持生命所必需的，发生于存活细胞中或生物体中的物理和化学过程的总和。在此过程中，一些物质被分解从而为生命过程提供能量，而另一些维持生命所必需的物质则被合成

The complex of physical and chemical processes occurring within a living cell or organism that are necessary for the maintenance of life. In metabolism some substances are broken down to yield energy for vital processes while other substances, necessary for life, are synthesized.


生物催化剂能在活的体内产生化学反应或改变生物体内化学反应速度的物质，尤指酶；生物化学催化剂

A substance, especially an enzyme, that initiates or modifies the rate of a chemical reaction in a living body; a biochemical catalyst.