meioses

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

在有丝分数分的前期存在于染色体上的念珠状的着色深的结构。

These findings provide insights into the evolution of meiosis and kinetochore regulation during mitosis and meiosis.

这些发现为研究数分以有丝分和数分中动粒调节的演提供了基础。

On germination, the zygospore undergoes meiosis to produce haploid cells that give rise to a new thallus.

在萌发期，接合子经历数分形成单倍体细胞再产新的植物体。

Pollen mother cells undergo meioses through simultaneous cytokinesis and give rise to tetrads of microspores, which are tetrahedrally arranged.

花粉母细胞行数分，细胞质分属同时型，产子四分体，为四面体形。

It is speculated that meiosis occurs during the time period from these formation of the conchospore to the first cell division of it.

并对数分这一遗传现象进行了重新认识，提出紫菜数分可能发在壳子形成至壳子萌发的第一次细胞分时期。

Terminalization The movement of chiasmata to the end of the bivalent arms, a process that may occur during late prophase I of meiosis.

交叉)移端：发在第一次数分后期，染色体交叉向二价体染色体臂的末端移动的过程。

There are a lot of sporule mother cells in every sporangium, they are respective via meiosis hind, produce the sporule of 4 monoploid.

每个子囊中有许多子母细胞,它们各自经数分后,产四个单倍体的子。

Ubisch bodies and lipid bodies are found in the glandular tapetums. In meiosis of microsporocyte, cytokinesisis is a simultaneous type, which produces an isobilateral tetrad.

子母细胞数分胞质分为同时型,产正四面体型四分体。