在胚胎发育过程中，细胞会发生增殖，然后器官形成。
During development of an embryo, cells proliferate and organs grow.
随着胚胎的发育，不同的基因在不同时间和细胞处于开启和关闭状态从而形成特定的组织和器官。
Different genes are turned off and on in different cells at different times to form specific tissues and organs as the embryo develops.
含有SBP结合域的转录因子在植物中广泛存在，并且参与植物生长、发育的多个方面，比如花器官的形成等。
The SBP transcription factors exist extensively in plants, and they involve in growth, development, for instance: floral organogenesis, and so on.
在系统进化和个体发育过程中，人的感觉器官形成了特定的构造。
Human sense organs have formed specific structures during the process of systematic evolution and individual development.
转录因子以组织特异性和定量的方式调节其它器官形成和发育，从而在胚胎发育过程中起主要的调节作用。
Transcription factors can regulate the expression of other genes in a tissue-specific and quantitative manner and thereby serving as major regulators of embryonic developmental processes.
研究证实SF - 1与内分泌器官的生长、发育密切相关，它参与了下丘脑—垂体—性腺轴的形成，是肾上腺类固醇合成、性别分化和代谢中的一个关键调节因子。
SF-1 has considerably broader roles during the development of endocrine organs. It might be involved in the establishment of hypothalamic-pituitary-gonadal axis and has emerged as an essential...
心脏是胚胎发育过程中最先形成的器官。
心脏是胚胎发育过程中最先形成的器官。
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