gametogenesis 中文意思是什麼
gametogenesis
解釋
n. 名詞 配子發生。-genic, adj. 形容詞 gametogenous adj. 形容詞 gametogeny n. 名詞
-
In order to study the regulatory mechanism in gametogenesis of loxoblemmus doenitzi, the special expression of c - kit and c - myc is investigated by immunohistochemical method. the results show that there are kit positive protein granules on the cellular membrane of spermatomeres from metaphase i to anaphase ii, and in the head of mature spermatozoa not only in the testis but also in the spermatheca
結果表明， kit在多伊棺頭蟋精子發生中期至後期的精母細胞膜上有陽性顆粒，在精巢和受精囊內精子頭部殘留的細胞質內也有陽性表達；但在出生后卵子發生過程中，發育中的卵母細胞上無陽性表達。 -
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 )
雄性動物精子發生過程中精原細胞最後一次有絲分裂形成二倍體精母細胞后，經過兩次減數分裂形成了四個含等量細胞質、圓形的精子細胞，最終發育成四個具有正常生理功能的精子，與成熟卵母細胞受精后參與胚胎發育。
分享友人