详细释义
- 【生】染色体
n. (名词)
英英释义
Noun:
-
a threadlike strand of DNA in the cell nucleus that carries the genes in a linear order;
"humans have 22 chromosome pairs plus two sex chromosomes"
双语例句
- 1. The scientists want to locate the position of the gene on a chromosome.
- 科学家们希望找出该基因在染色体中的位置。
来自柯林斯例句
- 2. At this point esch chromosome consist of a pair of chromatids and the two associated chromosomes are termed a tetrad.
- 此时每条染色体由一对染色单体构成,这两条联合的染色体称为四分体.
来自《简明英汉词典》
- 3. The Y chromosome is starting to yield other intriguing tales as well.
- Y染色体开始讲出另一些令人神往的故事.
来自英汉非文学 - 生命科学 - 基因与寻祖
- 4. Normal chromosome pairing between most species and N . tabacum is rare.
- 大多数的种与红花间的正常染色配对是少见的.
来自辞典例句
- 5. 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.
来自辞典例句
- Chromosome studies on two species of Trifolium L.
两种车轴草的染色体研究。 - Chromosome breaks may also lead to inversions and translocations.
染色体破裂也可能引起倒位与易位。
用作名词 (n.)
用法讲解
- sex chromosome 性染色体
- X chromosome [生]X染色体(性染...
- Y chromosome Y染色体(性染色体的...
- X-chromosome X染色体
- Y-chromosome Y染色体
- heteromorphic chromosome 异形对染色体...
- chromosome set 染色组,染色体组...
- accessory chromosome 副染色体
- homologous chromosome 同源染色体
- chromosome band 染色体带
- chromosome cycle 染色体周期
- chromosome doubling 染色体加倍
- chromosome matrix 染色体基质
- chromosome duplication 染色体重复
- chromosome complex 染色体群
- chromosome interchange 染色体互换
- pairing chromosome 成对染色体
- chromosome number 染色体数
- giant chromosome 巨染色体,巨型染色体...
- bivalent chromosome 双价染色体,二价染色...
相关词汇
- genetic material 遗传物质
- DNA [生化]脱氧核糖核酸(=...
- RNA 核糖核酸(=Ribonu...
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