有絲分裂減數 的英文怎麼說

中文拼音 [yǒusīfēnlièjiǎnshǔ]
有絲分裂減數 英文
mitotic reduction
  • 有 : 有副詞[書面語] （表示整數之外再加零數）: 30 有 5 thirty-five; 10 有 5年 fifteen years
  • 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
  • 數 : 數副詞（屢次） frequently; repeatedly
  1. Anaphase the stage in mitosis or meiosis when chromatids are pulled toward opposite poles of the nuclear spindle

    後期:在有絲分裂或者減數分裂過程中染色單體分別朝相反的兩極運動。
  2. Chromomere a small beadlike deeply staining structure seen in chromosomes during prophase of mitosis and meiosis

    染色粒：在有絲分裂及減數分裂的前期存在於染色體上的小念珠狀的著色深的結構。
  3. Cytokinesis the division of the cytoplasm after nuclear division ( mitosis or meiosis )

    胞質分裂：隨著核（有絲分裂和減數分裂）分裂之後的細胞質的分裂。
  4. There are two main types of nuclear division : mitosis, which results in daughter cells identical to their parents ; and meiosis ( reduction division ), which produces daughter cells which have half the number of chromosomes of their parent cells, and in which the genetic material has been recombined

    核分裂有兩種主要的類型：一種為有絲分裂，即子代細胞與親本相同，另一種為減數分裂，其產生的子細胞所含的染色體數為親本染色體數的一半，基因在分裂過程中發生了重組。
  5. 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。
  6. ( 3 ) the chromosomes obtained by air - drying and chromosomes from the silkworm genital gland are similar in shape. but the numbers and the length of the chromosomes are obviously different. the chromosomes obtained from the genital gland have little difference in length, while the chromosomes of bmn cell are different in length very much

    但是，在染色體的數目上有顯著的差異。另外，染色體間的長短差別也非常明顯。由家蠶生殖腺得到的減數分裂中期染色體和胚胎得到有絲分裂的中期染色體，其染色體長短差異不明顯，而binn細胞的中期染色體長短非常不一致，差異非常顯著。
  7. 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

    在體內，卵原細胞會停止有絲分裂、啟動並進入減數分裂而轉變為卵母細胞，進而被周圍的體細胞包圍形成卵泡。
  8. The haploid plant produces gametes mitotically and is thus termed the gametophytes while the diploid plant produces spores meiotically and is called the sporophyte

    單倍體植物有絲分裂產生配子體，二倍體減數分裂產生孢子體。
  9. In the laboratory experiment part, human peripheral blood, cultured cells and icr mice were study objects. the changes of mitotic chromosome numbers were measured by human metaphase chromosome counts and statistic analyzed used x2 - test. the changes of meiotic chromosome numbers were measured by mice one - cell zygote chromosome counts and statistic analyzed usedx2 - test. the effects of low dose ionizing radiation on the expression of topoisomerase ii were measured by immunocytochemistry, western blot and rt - pcr

    流行病學結果顯示長期小劑量輻射接觸與染色體不分離呈正相關，為進一步在細胞遺傳學和分子生物學方面研究小劑量電離輻射與染色體不分離關系及其機制，本課題第二部分以外周血、培養細胞、 icr小鼠為研究對象，用外周血染色體計數和單細胞受精卵染色體計數的方法研究小劑量輻射和拓撲異構酶復旦大學2000級博士生學位論文11a抑制劑及其二者的協同效應對有絲分裂和減數分裂染色體不分離的影響，用免疫細胞化學染色、 westernblot 、 rt pcr等方法研究了電離輻射引起拓撲異構酶a表達變化。
  10. The expression of topoisomerase ii of cultured cells treated low dose ionizing radiation decreased and then returned as time went. and become outstanding as radiation dose and frequency were added. inhibitor of topoisomerase ii could cause chromosome non - dis juction in mitosis and meiosis. and the co - effect of inhibitor of topoisomerase ii and ion

    05 ） ，具有隨照射次數增加而增加的趨勢；小劑量電離輻射可以引起拓撲異構酶a表達變化，隨照射后時間延長先下降后回升，隨照射劑量和次數的增加，變化更加明顯；拓撲異構酶11a抑制劑可引起有絲分裂和減數分裂時染色體的不分離；拓撲異構酶a抑制劑和電高輻射的協同作用使染色體不分離更加明顯。
  11. In the research on mitosis, cdc2 can inhibit p70s6k to coordinate the growth and reproduction of cells. however, in meiosis, the function of these ki - nases is not very clear

    在有關細胞有絲分裂的報道中， cdc2通過抑制p ~ （ 70 ） s6k來調節細胞的繁殖與生長，但在生殖細胞發育減數分裂過程中，關于cdc2與p ~ （ 70 ） s6k的生理作用和相互關系還尚未明確。
  12. Centromere the region of the chromosome that contains the kinetochore, the structure that becomes attached to the nuclear spindle during mitosis and meiosis

    著絲粒：染色體上包含著絲點的區域，在細胞有絲分裂和減數分裂期間與紡錘體相整合的一種結構。
  13. In organisms showing alternation of generations, the gametes may be produced by mitosis in the haploid generation, or by meiosis in the diploid generation and give rise directly to gametes or gamete - producing cells

    在表現出明顯世代交替的生物體中，配子可能是由單倍體世代發生有絲分裂產生，亦可由二倍體世代減數分裂直接產生配子體或配子母細胞。
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