Statements (18)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
biological rule
|
| gptkbp:appliesTo |
birds
insects mammals heterogametic sex hybrid offspring |
| gptkbp:describes |
hybrid inviability
hybrid sterility |
| gptkbp:field |
evolutionary biology
genetics |
| gptkbp:firstPublished |
1922
|
| https://www.w3.org/2000/01/rdf-schema#label |
Haldane's Rule
|
| gptkbp:namedAfter |
gptkb:J._B._S._Haldane
|
| gptkbp:relatedTo |
speciation
Dobzhansky–Muller model |
| gptkbp:state |
If in a hybrid offspring of two different animal species or races, one sex is absent, rare, or sterile, that sex is the heterogametic sex.
|
| gptkbp:bfsParent |
gptkb:Hale's_Rule
|
| gptkbp:bfsLayer |
7
|