primary oocytes meaning in English
初级卵母细胞
Examples
- The primary oocyte development and ultrastructure of vitellogenesis in bay scallop , argopecten irradians concentricus
墨西哥湾扇贝初级卵母细胞发育及卵黄发生超微结构的初步研究 - In fetal gonad , oogonia become to primary oocytes by beginning of the first meiosis , and oocytes will be enclosed by ovarian somatic cells and further form the primordial follicles
在体内，卵原细胞会停止有丝分裂、启动并进入减数分裂而转变为卵母细胞，进而被周围的体细胞包围形成卵泡。 - During male gametogenesis , the spermatogonia became primary spermatozoa through mitosis , and then became fourth equivalent cytoplasm , round sperm through meiosis . after maturation , they participated in embryo development with the mature oocyte through fertilization . but in female gametogenesis , the primary oocyte formed a matured egg and 1 ~ 3 polar bodies ( pb )
雄性动物精子发生过程中精原细胞最后一次有丝分裂形成二倍体精母细胞后，经过两次减数分裂形成了四个含等量细胞质、圆形的精子细胞，最终发育成四个具有正常生理功能的精子，与成熟卵母细胞受精后参与胚胎发育。