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- There can be atypical and problematic developments concerning the chromosomal sex as well as the hormonal and gonadal sex. 胚胎發(fā)育會(huì )發(fā)生性發(fā)育畸形，它涉及到性染色體，也牽涉到性激素和性腺。
- GSD: Genetic sex determination; ESD: Environmental sex determination. 遺傳性別決定;ESD:環(huán)境性別決定。
- In still other cases both the external and internal sex organs are affected or they are formed in contradiction to the person’s chromosomal sex (XY females). 還有一些病例，外部和內部性器官都受到影響或外部性器官和內部性器官與染色體性別相矛盾(XY 女性)。
- The same basic mechanism for sex determination apparently occurs in all fishes and amphibians. 決定性別的基本原理同樣對所有的魚(yú)類(lèi)和兩棲類(lèi)都適用。
- Some of Vilain's work has helped topple ancient ideas about sex determination that lingered until very recently. 維蘭的某些研究工作，已經(jīng)顛覆了長(cháng)期以來(lái)有關(guān)性別決定的傳統思維。
- Results The SRY, SOX9, WT1, SF1, AMH and DAX1 genes participated in the mammal sex determination. 結果SRY、SOX9、WT1、SF1、AMH及DAX1等基因都參與哺乳動(dòng)物性別決定。
- The SRY, SOX9, WT1, SF1, AMH and DAX1 genes participated in the mammal sex determination. SRY、SOX9、WT1、SF1、AMH及DAX1等基因都參與哺乳動(dòng)物性別決定。
- Title： New Advances on Studies of Sex Determination and Sex Identification in Carica papaya L. 關(guān)鍵詞：番木瓜;性別鑒定;性別決定;研究進(jìn)展
- That's because the male Y chromosome comes equipped with a so-called sex determination gene called SRY. 這是因為男性Y染色體自身攜帶了決定雄性性別的基因片段--SRY基因。
- Sex determination of human is complicated, and the difference between two genders is also intricate. 摘要人類(lèi)的性別決定是一個(gè)復雜的問(wèn)題，性別差異也體現在多個(gè)方面。
- Besides,we discussed the sex chromosome and the mechanism of sex determination of Elaphodus cephalophus. 根據現存的幾種核型的分析對毛冠鹿的性染色體及性別決定機制作了初步的探討。
- All these seem to indicate that molecular mechanisms of vertebrate sex determination and differentiation are diversified. 所有這些表明脊椎動(dòng)物性別決定和分化機制是多樣化的。
- Despite laws banning sex determination tests, female feticide is common in much of India, where families iew boys as being a better asset than girls. 盡管法律禁止性別判定檢測，在印度大部分地區女性墮胎仍很普通，那里的家族認為男孩比女孩更有價(jià)值。
- Conclusion: The present findings can provide some references for sex determination by using maxilla and mandible in archaeology. 結論：本研究得到的結果，可對考古學(xué)利用上下頜骨進(jìn)行性別判斷提供一定的參考。
- An idiogram of the SC daryotype of silk worm has been constructed from the data of 10 nuclei and the sex determination of silk worm has been discussed. 作者根據10個(gè)細胞的測量及分析結果，繪制了家蠶SC組型模式圖，并就家蠶的性決定進(jìn)行了討論。
- Study on sex determination in Bombyx mori was carried out for understanding the mechanism of sex determination and applying it in sericulture to bring some economic benefit. 家蠶性別決定研究既具有模式研究的科學(xué)意義，又具有重要的產(chǎn)業(yè)價(jià)值，因而一直是蠶業(yè)科學(xué)的一個(gè)重大課題。
- Fish and amphibian are two key groups during the evolution of vertebrate.Several studies of sex determination of the two types of animals have been carried out recently. 摘要魚(yú)類(lèi)和兩棲類(lèi)在脊推動(dòng)物的演化過(guò)程中是非常關(guān)鍵的兩個(gè)類(lèi)群，人們對于這兩類(lèi)動(dòng)物性別決定的研究已經(jīng)取得了一些進(jìn)展。
- Sex determination is a complex regulatory process of early embryogenesis.Embryo must make a developmental decision to develop as a male or female during gonadogenesis. 摘要性別決定是一個(gè)復雜的發(fā)育調控過(guò)程，早期胚胎發(fā)育過(guò)程中，雌雄二者必居其一的發(fā)育選擇是胚胎性腺形成必須的發(fā)育決定。
- Sex determination is a complex regulatory process of early embryogenesis. Embryo must make a developmental decision to develop as a male or female during gonadogenesis. 性別決定是一個(gè)復雜的發(fā)育調控過(guò)程,早期胚胎發(fā)育過(guò)程中,雌雄二者必居其一的發(fā)育選擇是胚胎性腺形成必須的發(fā)育決定。
- Objective To establish a series of techniques of sex determination of human preimplantation embryo in order that preimplantation genetic diagnosis(PGD) can be used clinically. 目的為開(kāi)展植入前遺傳學(xué)診斷的臨床應用，建立一套實(shí)用的植入前胚胎性別鑒定的技術(shù)。
