Definitionn. (genetics) the tendency of a crossbred organism to have qualities superior to those of either parent
Last update: August 10, 2015
0
Hubbs and Miller (1943:373-374) reported that hybrids of _Gila orcutti_ × _Siphateles mohavensis_ have larger, more robust heads than either of the parental species, perhaps because of heterosis. [Please select]
Do you have a better example in your mind? Please submit your sentence!