染色体的例句（染色体在句子中的用法）

• chromosome banding 染色体显带
• The chromosomes duplicated in mitosis. 染色体在有丝分裂中会重复。
• terminal affinity (染色体)端部亲和力；(染色体)末端亲和力
• Therefore, TRF 2 may protect chromosome ends by maintaining the correct structure at telomere termini. 因此, TRF2可保护染色体末端保持正确的结构,端粒末端.
• Like mRNA, both tRNA and rRNA are transcripts of chromosomal DNA. tRNA及rRNA同mRNA一样, 都是染色体DNA的转录产物.
• Like humans, platypuses carry an X and a Y chromosome. 鸭嘴兽跟人类一样, 也有X和Y染色体.
• Miscarriages are usually caused by abnormal chromosome patterns in the fetus. 流产通常是因为胎儿的染色体异常造成的.
• Transnational firms are also patenting human chromosomes, cells, tissues and organs. 同时,跨国公司还在对人类的染色体 、 细胞 、 组织和器官申请专利.
• Cross - overs have occurred independently of each other between pair of homologous chromosomes. 交换现象独立地在每一对同源染色体之间发生.
• Chromosome breaks may also lead to inversions and translocations. 染色体破裂也可能引起倒位与易位.
• Conclusion Chromosome abnormality is one of the causes of spontaneous abortions. 结论:染色体异常是导致反复自然流产的原因之一.
• Maligrant segregants may, therefore, arise when complementing chromosomes are lost. 因此当互补染色体丢失时, 就会产生恶性分离子.
• These chromosomes are so simple that some geneticists prefer to call them chromonemes. 这些染色体结构简单,许多遗传学家喜欢称它们为染色丝.
• Chromosomes also determine the sex of animals. 染色体也决定动物的性别.
• These chromosome aberrations are all stable, compatible with cell viability. 这些染色体畸变都是稳定的, 不影响细胞生活力的.
• Objective To observe chromosomal aberrations and micronucleus in peripheral blood lymphocyte. 目的探讨放射工作人员外周血淋巴细胞染色体畸变和微核的变化.
• The eight chromosomes were randomly distributed at metaphase I. 在中期Ⅰ8对染色体的分布是无秩序的.
• The stage of mitosis and meiosis in which the chromosomes nuclear spindle. 在有丝分裂及减数分裂时染色体沿纺锤体排列.
• In mammalian species, a variety of chromosomal rearrangements are known to exist. 在哺乳类的物种中, 已知有许多类型的染色体内部重新排列.
• A preliminary study on G - banding patterns at metaphase chromosomes in Malus baccata. 山荆子染色体中期G带带型的初步研究.