染色体

Chromosomes also determine the sex of animals.

体也决定动物性别。

Maple tree saccharorrhea sickness belongs to the euchromosome recessive hereditary disease.

枫糖尿症属于常体隐性遗传病。

The polytene chromosomes found in the salivary gland cells are among the largest chromosomes known today.

唾液腺细胞中多线体是目最大体一。

The polymorphy of fronds and chromosome number of Ophioglossum petiolatum Hook.

有梗瓶尔小草叶多形性和体数目.

If both of a pair of homologous chromosomes are missing, nullisomy results.

如果一对同源体都缺失了，称为缺体。

Y chromosome has two types of polymorphism:metacentric (or submetacentric) and acrocentric chromosomes.

体有中部(或亚中部)和近端着丝粒体。

Lysogeny is a semi-permanent association between the phage and host chromosomes.

溶源性是噬菌体和寄生体间半永久联合。

This paper summarizes the roles of minichromosome maintenace proteins in DNA replication.

本文就微小体维持蛋白在复制中作用简单综述。

About 1 in every 700 babies has this exbert cuppy, the extra copy.

每700个婴儿中就有1个会有这多余一条体。

Dynein also helps force apart chromosomes during cell division.

以及在细胞分裂中，提供了机械能协助体分离。”

In the nucleoplasm chromosomes consisting of deoxyribonucleic acid (DNA) and proteins are present.

核质中体由脱氧核糖核酸（DNA）和蛋白质构成。

A case of trisomy 22 liveborn female baby with multiple congenital anomalies is described.

摘要作者报告一例具有多种先天性异常三体22症活产女婴。

Autopolyploidy A type of polyploidy involving the multiplication of chromo-some sets from only one species.

通常是由同一个体，同一纯种体数目加倍而成多倍性现象。

Dentinogenesis imperfecta (DI) is a kind of mesodermal defect inherited in a simple autosomal dominant mode.

摘要牙本质形成不良是一种体体显性遗传中胚层缺陷。

Objective: Improve and optimize the method of Chromosome of zooblast.

改进和优化动物细胞体临时制片技术。

Methods :Using the chromo somal analysis and flurospectrop hotomytry methods to expel the chromosomal abnormality and mucoplysacch aridosis.

方法体检查排除体病,采用荧光光度计检测。

Conclusion Sauropus androgynus has certain genetic toxicity of chromosomal aberration induction and its molecular mechanism needs further investigation.

结论守宫木具有一定诱发体畸变遗传毒性。

In plants this is sometimes overcome by the doubling of the chromosome number, giving an allopolyploid.

在植物中，这种不育现象有时可因为体数目加倍而抵消，产生同源多倍体。

Objective: To explore the reliability of the method PRINS for detection of spermic aneuploidy.

探索应用引物原位标记技术分析精子体非整倍性可靠性。

Chromomere A small beadlike deeply staining structure seen in chromosomes during prophase of mitosis and meiosis.

在有丝分裂及减数分裂期存在于体上小念珠状着深结构。