词Prophase may be divided into successive stages termed leptotene, zygotene, pachytene, diplotene, and diakinesis.
前期可被分为连续的
：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.
前期可被分为连续的：细线期、偶线期、粗线期、双线期和终变期。
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的多价体，但在随后
些多价体消失。
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