chromosome condensation
http://purl.obolibrary.org/obo/GO_0030261 复制链接

The progressive compaction of dispersed interphase chromatin into threadlike chromosomes prior to mitotic or meiotic nuclear division, or during apoptosis, in eukaryotic cells. [ https://www.worldcat.org/search?q=bn%3A0815316194 GOC : mah ]

Synonyms:

eukaryotic chromosome condensation

nuclear chromosome condensation

This is just here as a test because I lose it