In addition,the homeologous multivalent s have been observed in spreads of zygotene but these multivalents were ultimate ly resolved.

在偶 线期还观察到由同祖配对形成，但在随后段中这些失。

These translocation lines were generated from homeologous chromosome pairing, or mis-division and reconstruction of univalent chromosomes.

染色易位有来源于同祖配对交换，有来源于单错分裂或断裂重建。