ZFIN GO: Biological Process: meiosis I

OBO ID: GO:0007127

Term Name:	meiosis I		Search Ontology:
Synonyms:	meiosis I nuclear division
Definition:	The first meiotic nuclear division in which homologous chromosomes are paired and segregated from each other, producing two haploid daughter nuclei. 9334324
References:	Wikipedia:Meiosis#Meiosis_I
Ontology:	GO: Biological Process QuickGO AmiGO

Relationships

has parts:	dynein-driven meiotic oscillatory nuclear movement homologous chromosome segregation meiosis I nuclear membrane disassembly meiosis I nuclear membrane reassembly meiotic sister chromatid arm separation ... Show All 6 Terms dynein-driven meiotic oscillatory nuclear movement homologous chromosome segregation meiosis I nuclear membrane disassembly meiosis I nuclear membrane reassembly meiotic sister chromatid arm separation reciprocal meiotic recombination Show first 5 Terms
is a type of:	meiosis I cell cycle process meiotic nuclear division meiosis I cell cycle process meiotic nuclear division Show first 5 Terms
has subtype:	achiasmate meiosis I female meiosis I male meiosis I achiasmate meiosis I female meiosis I male meiosis I Show first 5 Terms
ends_during:	meiotic telophase I meiotic telophase I Show first 5 Terms
negatively regulated by:	negative regulation of meiosis I negative regulation of meiosis I Show first 5 Terms
positively regulated by:	positive regulation of meiosis I positive regulation of meiosis I Show first 5 Terms
regulated by:	regulation of meiosis I regulation of meiosis I Show first 5 Terms

PHENOTYPE