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柯林斯词典释义

福克斯词典 \ 英汉词典 \

chromosomes是什么意思？

chromosomes

英[k'rəʊməsəʊmz] 美[k'roʊməsoʊmz]

n. <生>染色体( chromosome的名词复数 )；

例句

The chromosomes duplicated in mitosis. 染色体在有丝分裂中会重复。
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.
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.
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.
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.
Lysogeny is a semi - permanent association between the phage and host chromosomes. 溶源性是噬菌体和寄生染色体之间的半永久联合.

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柯林斯高阶英汉双解学习词典释义

N-COUNT

(动、植物的)染色体

A chromosome is a part of a cell in an animal or plant. It contains genes which determine what characteristics the animal or plant will have.
例句
Each cell of our bodies contains 46 chromosomes. 我们人体的每个细胞都包含46个染色体。

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