| Phenotype: | spermatocyte reciprocal meiotic recombination arrested, abnormal |
|---|---|
| Note: | This statement combines anatomy and/or ontology terms with phenotype quality terms to create a complete phenotype (EQ) statement. For detailed information on individual terms, click the hyperlinked term name. |
| Name: | spermatocyte |
|---|---|
| Synonyms: | spermatocytes |
| Definition: | A male germ cell that develops from spermatogonia. The euploid primary spermatocytes undergo meiosis and give rise to the haploid secondary spermatocytes which in turn give rise to spermatids. |
| Ontology: | Anatomy Ontology [ZFA:0009005] |
| Name: | reciprocal meiotic recombination |
|---|---|
| Synonyms: | female meiotic recombination, gene conversion with reciprocal crossover |
| Definition: | The cell cycle process in which double strand breaks are formed and repaired through a single or double Holliday junction intermediate. This results in the equal exchange of genetic material between non-sister chromatids in a pair of homologous chromosomes. These reciprocal recombinant products ensure the proper segregation of homologous chromosomes during meiosis I and create genetic diversity. |
| Ontology: | GO: Biological Process [GO:0007131] QuickGO AmiGO |
| Name: | arrested |
|---|---|
| Synonyms: | abolished, incomplete |
| Definition: | A quality of a process which ends earlier than the natural end time or reference process. |
| Ontology: | Phenotypic Quality Ontology [PATO:0000297] |