Analysis Tools| Glossary Term | Y Chromosome |
| Definition | One of pair ofchromosomes that is sexuallydimorphic in mammals. Normal female mammals have twoX chromosomes, while normal male mammals have an X chromosome and a Y chromosome. |
Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Models of Human Cancer database (MMHCdb) (formerly Mouse Tumor Biology (MTB)), Gene Ontology (GO) | ||
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