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- These translocation lines were generated from homeologous chromosome pairing, or mis-division and reconstruction of univalent chromosomes. 染色体易位有的来源于同祖配对交换,有的来源于单价体错分裂或断裂的重建。
- The chromosome behavior of pollen mother cell (PMCs) in meiosis was investigated in hybrid F1, homeologous chromosome pairing between wheat and rye occurred in 22.9% of PMC. 实验中对杂种F1代植株减数分裂各时期的花粉母细胞染色体行为进行分析,结果发现有22.;91%25的花粉母细胞中黑麦染色体与小麦染色体发生同祖配对。
- homeologous chromosomes 部分同源染色体
- A multiple of the basic number of chromosomes in a cell. 倍数性一个细胞中染色体基本数目的倍数
- The chromosomes duplicated in mitosis. 染色体在有丝分裂中会重复。
- Keywords allotetraploid cotton;genetic map;simple-sequence repeats;BAC-FISH;linkage group;homeologous chromosome; 异源四倍体棉花;遗传图谱;微卫星;BAC-FISH;连锁群;部分同源染色体;
- An organism with more than two sets of chromosomes. 多倍体生物具有两套以上染色体的有机体
- Having five haploid sets of chromosomes. 五倍体的有五个单倍体组成染色体的
- Having a single set of chromosomes;haploid. 单倍体的有一副染色体的;单倍体的
- Each of four chromosomes divide longitudinally. 四种染色体的每一种都沿着纵向分裂。
- Chromosomes also determine the sex of animals. 染色体也决定动物的性别。
- Having a single set of chromosomes. 只有一对染色体的
- Having a single set of chromosomes; haploid. 单倍体的有一副染色体的;单倍体的
- The Role of Chromosomes: What are chromosomes? 染色体的功能:染色体是什麽?
- Chromosomes exhibit characteristic bands. 染色体呈现出特有的对比条纹。
- homeologous chromosome 部分同质染色体, 部分相同染色体, 部分同源染色体
- Horse and donkey chromosomes are unable to pair up. 马和驴的染色体不能配对。
- Mammals normally have two sex chromosomes. 哺乳动物正常情况下有两种性染色体。
- The failure of homologous chromosomes to pair during meiosis. 不联会在减数分裂期间同源染色体不联会成对
- Each of the 46 chromosomes is a member of a homologous pair. 46条染色体的每一条都是一个同源对的成员。
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