Achy example sentences

It has been further subdivided into the following five phases based on chromosomal behaviour, i.e., Leptotene, Zygotene, Pachytene, Diplotene and Diakinesis.Recombination between homologous chromosomes is completed by the end of pachytene, leaving the chromosomes linked at the sites of crossing over.These are leptotene, zygotene, pachytene, diplotene and diakinesis.The first two stages of prophase I are relatively short-lived compared to the next stage that is pachytene.