核仁消失,但有的植物在终变期的早期核仁仍然很大。
Nucleolus disappeared, but some plants in the early diakinesis nucleolus remains high.
终变期末有些二价体的同源染色体只在末端连在一起。
Diakinesis bivalents end of some of the homologous chromosomes together only at the end.
前期可被分为连续的阶段:细线期、偶线期、粗线期、双线期和终变期。
Prophase may be divided into successive stages termed leptotene, zygotene, pachytene, diplotene, and diakinesis.
在终变期配对的同源染色体中的姐妹染色单体完成分离,染色体变成紧密凝集的状态,缩至最小长度。
During diakinesis the sister chromatids of homologous pairs of chromosomes complete their separation and the chromosomes coil tightly shortening and thickening.
在终变期配对的同源染色体中的姐妹染色单体完成分离,染色体变成紧密凝集的状态,缩至最小长度。
During diakinesis the sister chromatids of homologous pairs of chromosomes complete their separation and the chromosomes coil tightly shortening and thickening.
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