第一次分裂 的英文怎麼說
中文拼音 [dìyīcìfēnliè]
第一次分裂
英文
first division- 第 : Ⅰ助詞(用在整數的數詞前 表示次序) auxiliary word for ordinal numbers Ⅱ名詞1 [書面語] (科第) gr...
- 次 : Ⅰ名詞1 (次序; 等第) order; sequence 2 [書面語] (出外遠行時停留的處所) stopping place on a jou...
- 分 : 分Ⅰ名詞1. (成分) component 2. (職責和權利的限度) what is within one's duty or rights Ⅱ同 「份」Ⅲ動詞[書面語] (料想) judge
- 裂 : 裂動詞[方言] (東西的兩部分向兩旁分開) open
- 第一 : first; primary; foremost; first and foremost
-
The fertilized egg entered the 4 - cell stage in 2hlomin, and the 8 - cell stage in 2h20min. the fertilized egg entered the 32 - cell stage in 3hl2min, and the cells distributed in different layers. the fertilized egg entered the multi - cell stage in 4h05min and the early blastula stage in 5h
1小時30分受精卵開始第一次分裂; 2小時10分進入4胞期; 2小時20分進入8胞期: 3小時12分進入32胞期,細胞出現分層現象; 4小時05分進入多細胞期; 5小時進入高囊胚期; 6小時50分進入低囊胚期。Diakinesis the last stage of the prophase in the first division of meiosis
終變期:減數分裂第一次分裂前期中的最後一個階段。In the present paper, some investigations on loxoblemmus doenitzi ( gryllidae ) are reported. in order to discover the meiosis of spermatomeres and spermiogenesis, slice - pressing method and improved phenol - fuchsin dyeing method are used. in the course of meiosis, primary spermatocytes directly enter metaphase ii, not through telophase i and prophase ii
本論文以直翅目、螽斯亞目、蟋蟀總科、蟋蟀科的多伊棺頭蟋( loxoblemmusdoenitzi )為材料,採用壓片法-改良苯酚品紅染色,研究了精子發生過程中的減數分裂階段和精子形成,發現初級精母細胞第一次減數分裂后不經過末期和前期直接進入中期。In dandelion ( taraxacum ), for example, the chromosomes of the megaspore mother cell remain in one cell after the first meiotic division, forming a restitution nucleus
例如在蒲公英中,在第一次減數分裂后,大孢子母細胞的染色體仍在一個細胞中,形成一個再組核。It followed a normal course up to first meiotic metaphase when it inexplicably failed.
它按正常減數分裂過程進行到第一次減數分裂中期后就莫名其妙地停止了。We have seen how in 1649 there occurred the first grand division in the protestant movement in england.
我們已經看到,1649年英國的新教運動是如何發生第一次大分裂的。Exoscopic describing the type of development of a plant embryo in which the apex of the sporophyte develops from the outer cell formed by the first division of the zygote, the inner cell giving rise to the foot
外向的:指一種植物胚胎的發育類型,其孢子體的頂端由受精卵的第一次分裂的外層細胞發育而來,內層細胞形成根。Pachytene in meiosis, the stage in mid - prophase that is characterized by the contraction of paired homologous chromosomes
粗線期:減數第一次分裂前中期中的一個階段,以配對同源染色體濃縮為特徵。First division segregation
第一次分裂分離In the 13th century a. d., as the world was experiencing tremendous changes and suffering brutal wars, china evolved from relatively small seperate nat.
公元十三世紀是一個天翻地覆的世紀是一個金戈鐵馬戰火紛飛的年代是分裂了四百餘年的中國完成第四次統一的世紀也是中國打破閉關自守真正走上世界歷史舞. .In the 13th century a. d., as the world was experiencing tremendous changes and suffering brutal wars, china evolved from relatively small seperate nations into a united big block for the 4th time, and reached out beyond its geographic boundaries and onto the world arena
公元十三世紀是一個天翻地覆的世紀是一個金戈鐵馬戰火紛飛的年代是分裂了四百餘年的中國完成第四次統一的世紀也是中國打破閉關自守真正走上世界歷史舞臺的世紀。Ethical division force arises at 20 centuries tide of the 3rd nationalism, it is the body or system of a kind of dissension that points to the world politics frame that is engaged in be being formed to sovereign state home or detached activity
民族分裂勢力產生於20世紀第三次民族主義浪潮,是指從事對主權國家構成的世界政治框架的一種分裂或分離活動的團體或組織。Pairing of homologous chromosomes ( synapsis ) commences at one or several points on the chromosome and is clearly seen during pachytene of meiosis i
同源染色體兩兩成對平行靠攏,這一現象也稱聯會,聯會發生在染色體的一點或多點上,可以在減數第一次分裂的粗線期觀察到。In this species, the first division of zygote produces two equal hemispheric cells by the first partition wall at the right angles to the axis of the archegonium
合子的第一次分裂面垂直於頸卵器的長軸,產生兩個相等的子細胞,靠近頸卵器頸部的營養器官原始細胞和遠離頸部的基足原始細胞。However, the oocytes will arrest the first meiosis at prophase in their follicles. after a long development and acquiring the meiotic resumption competence, oocytes in preovulatory follicles will resume meiosis to mature under the stimulation of preovulatory gonadotropins surge
卵母細胞減數分裂隨之停滯于第一次減數分裂的前期,在卵泡中通過漫長的生長發育過程后,在一定的刺激條件下才恢復減數分裂而成熟。Terminalization the movement of chiasmata to the end of the bivalent arms, a process that may occur during late prophase i of meiosis
交叉)移端:發生在第一次減數分裂後期,染色體交叉向二價體染色體臂的末端移動的過程。Now and then, there exists the phenomenon that a few sperms penetrate into egg, while polyspermy is few
70min ,合子核進入第一次有絲分裂中期。 80min ,染色體處于有絲分裂後期。After 15h of maturation. 98 % of oocytes released the first polar body and thus the first meiosis of mouse oocytes ended. secondly, strong chromosome to chromosome binding was induced by culturing pro - mi oocytes in demecolcine supplemented medium
第一次減數分裂期小鼠卵母細胞經化學去核后,去除透明帶,並胎兒成纖維細胞粘合、電融合併srcl2激活,培養于微孔中。The second meiotic division thus gives rise to two cells with the diploid number of chromosomes, one of which divides parthogenetically to form an cmbryo
在第二次減數分裂中上升為兩個細胞包含雙倍體的染色體數目,其中的一個分裂形成胚胎。Since crossing over can occur during the first meiotic division, it does allow for some genetic variation in the offspring
在第一次減數分裂的過程中可以發生交換現象,因而在後代中有遺傳變化。分享友人