chromosome 中文意思是什麼

chromosome 解釋
n. 名詞 【生物學】染色體。

  1. These chromosome aberrations are all stable, compatible with cell viability.

    這些染色體畸變都是穩定的，不影響細胞生活力的。
  2. Aberration analysis of chromosome 9 heterochromatin

    9號染色體異染色質區的變異分析
  3. It is used as addition agent and thickener for toothpaste, soap and abstersive and coplasticizer for chromosome, pigment stuffing and the raw materials of pottery and porcelain

    用於日化行業作為牙膏肥皂和洗濟劑的添加增稠劑，復寫紙染色體，顏料填料及陶瓷原料的增塑劑。
  4. The distances are additive along the length of the chromosome.

    其距離值就是沿著染色體長度方向的累加。
  5. Observation of chromosome structure in allium cepa

    洋蔥染色體螺旋與放射環結構的電鏡觀察
  6. Dna specific staining ; namaur method ; chromosome structure ; allium cepa

    Dna特異染色nama - ur方法放射環結構洋蔥染色體
  7. The karyotype of caragana microphylla lam can be espressed as 2n = 16 = 16m ( 4sat ) ; the chromosome number of c. intermedia kuang et h. c. fu is 2n = 18. the karyotype of c. intermedia kuang et h. c. fu can be espressed as 2n = 18 = 16m ( 4sat ) + 2m ; the chromosome number of c. arborescens ( amm. ) lam is 2n = 20. the karyotype of c. arborescens ( amm. ) lam can be espressed as 2n = 20 = 20m ( 4sat ) ; from the conclusion one and two, we can guess : the c. intermedia kuang et h. c. fu ' may be the hybrid or intermediary genve between caragana microphlla lam and c. arborescens ( amm ) lam, also may be have different haploid chromosome number

    （ 2 ）可得出三種染色體核型：小葉錦雞兒的染色體數為2n = 16 ，其核型公式為2n = 16 = 16m （ 4sat ） ；中間錦雞兒的染色體數為2n = 18 ，其核型公式為2n = 18 = 16m （ 4sat ） + 2m ；樹錦雞兒的染色體數為2n = 20 ，其核型公式為2n = 20 = 20m （ 4sat ） ，結合形態學所得結論，可推測：中間錦雞兒為小葉錦雞兒和樹錦雞兒的中間類型或雜交種，也可能是具有遞增染色體基數的不同種。
  8. In addition to avermectins, s. avermitilis produces oligomycin, a strongly toxic compound. gene deletion vector pxl05 was used to disrupt oligomycin polyketide synthase ( pks ) encoding genes ( olma ) in streptomyces avermitilis cz8 - 73, the producer of anthelmintic avermectins b and the cell growth inhibitor oligomycin. olma gene cluster in the chromosome was displaced by deletion allele on the plasmid via double crossover

    本研究以產阿維菌素b和寡黴素的阿維鏈黴菌cz8 - 73為出發菌株，構建了基因缺失載體pxl05 ，並將其轉入cz8 - 73中，通過缺失載體和染色體之間的同源雙交換，對染色體上長達90kb的寡黴素聚酮合酶（ pks ）基因簇（ olma ）進行了缺失。
  9. The chromosome number and analysis of karyotype of antirrhinum manjus l

    金魚草染色體數目及核型分析
  10. Phage chromosome is inserted into the continuity of the bacterial chromosome.

    噬菌體染色體被插入細菌染色體中。
  11. This is because the oldest y - chromosome lineage in the americas originated in central asia 15, 000 - 20, 000 years ago, and then migrated to the northeast, across the bering strait

    這是因為，在美洲，最老的y染色體血統起源於亞洲中部於15 ， 000至20 ， 000年以前，然後遷移到東北部跨過白令海峽。
  12. As the cyclin dependent kinase, cdc2 may act at multiple levels during mitosis to repress ribosome biogenesis, which lead the biosynthesis to a relative silent phase, when the most of cell ' s energy expenditure is used in chromosome condensation, breakdown of the nuclear envelope, and formation of the mitotic spindle

    作為cyclin依賴激酶， cdc2的激酶活性在很大程度上抑制了細胞的合成代謝，使細胞的蛋白合成進入了一個相對的靜止期，而細胞主要的能量則被應用於細胞分裂時的染色體的濃縮、核膜的降解、紡錘體的形成等。
  13. Chromosome analysis confirmed that blastocyst cells were derived from es donor cell

    重構囊胚細胞經染色體分析，證實其染色體來源於小鼠胚胎幹細胞。
  14. Each chromosome consists of two chromatids held together by the centromere.

    每個染色體由兩個染色單體所組成，它們被一個著絲點聯結在一起。
  15. Finding the centromer index depends on finding then centromere and the length of then chromosome

    著絲粒指數的求解依賴于著絲粒定位和染色體長度。
  16. However, only three species of the cephalochordate including b. lanceolatum, b. floridae, and b. belcheri, have so far been studied for their chromosome numbers, and the karyotypic analysis and banding study of amphioxus chromosomes remains largely untouched

    Floridae 、 b belcheri三種文昌魚染色體數目。有關文昌魚染色體核型和帶型的研究尚未見任何報道，文昌魚染色體核型和帶型的研究將為比較基因組學和細胞遺傳學研究提供珍貴的背景資料。
  17. The same phenomenon was observed in interspecific hybridization between chlamys farreri and chlamys nobilis. the karyotypes of adult hybrids and their parents were analyzed and compared. the chlamys nobilis ' s diploid chromosome number is 2n = 32, karyotype consists of 6m + 26t, nf = 38

    對該雜交組合的親本華貴櫛孔扇貝的染色體核型分析表明，華貴櫛孔扇貝雜交扇貝的細胞遺傳學研究共有zn = 32條染色體，核型公式為2n = 32 = 6m + 26t ，染色體臂數nf = 38 。
  18. The standard practice is to call the entire structure a chromosome and each of its strands a sister chromatid.

    標準的做法是把整個結構稱為一個染色體，而把它的各條稱為姐妹染色單體。
  19. A part of a chromosome may be duplicated and occur either twice on the same chromosome or on two different nonhomologous chromo - somes : this is a duplication

    如果同一條染色體或非同源的兩條染色體上的某一個部分出現兩份或兩份以上的現象，那麼這種現象就叫做重復。
  20. Several copies of specific chromosome are present.

    特殊染色體存在著幾個拷貝。
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