Term Name:	sperm DNA condensation
Synonyms:	sperm chromatin condensation, spermatogenesis, exchange of chromosomal proteins
Definition:	The progressive compaction of the spermatid chromatin so that it reaches a level of condensation that is not compatible with nuclear activities such as transcription or DNA replication.
Ontology:	GO: Biological Process [GO:0035092]    QuickGO    AmiGO