1) bineme chromosome
二线染色体
2) disome
['daisəum]
二染色体
3) bivalent chromosome
二价染色体
1.
A tentative research of using double colours PRINS technology on swinsbivalent chromosomes;
猪二价染色体上双色引物原位标记技术初探
2.
High resolution G banding karyotype of the bivalent chromosome in the Tibetan Goats was prepared by the long treatment with hypotonic solution,and then fixation with carnoy solution.
应用延长低渗和固定液中加入氯仿的方法,制备了藏山羊二价染色体高分辩G带核型,结果表明:二价染色体带纹数约为体细胞染色体的2倍,带型十分丰富,带纹分化明显,反差大,特征鲜明,并认为用二价染色体高分辩核型作为研究藏山羊、牦牛等高原家畜的细胞遗传学特征是十分有利
4) a chromosome dyad
二分染色体
5) Polytene chromosome
多线染色体
1.
Objective To describe the karyotypes and their banding types of the polytene chromosomes of Simulium(Nevermannia)henanense sp.
目的对河南纺蚋多线染色体核型及带型进行描述,对稳定且可作为该种重要鉴别依据的结构特征加以识别,并提供表示多线染色体相对长度、着丝粒位置和重要界标的模式图。
2.
OBSERVATION ON POLYTENE CHROMOSOMES OF THE OVARIAN NURSE CELL OF ANOPHELES MINIMUS FROM YUNNANABSTRACT[Objective] To observe polytene chromosomes of the ovarian nurse cell of Anopheles minimus from Yunnan ,compare its pattern map with Guangxi Anopheles monimus? and to provide basis for Anopheles minimus complex classification in China by finding characteristic and discriminative bands.
目的:对云南微小按蚊卵巢营养细胞多线染色体进行观察并绘制模式图,与广西微小按蚊进行比较,找出鉴别诊断的特征区,为我国微小按蚊复合体的分类提供依据。
补充资料:二线
①战争中的第二道防线。②比喻不负有直接领导责任的地位:退居~。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条