vestigial organ
vestigial organ defined in 1951 year
vestigial organ - vestigial organ;vestigial organ - Organ, the size, structure, and function of which have diminished and simplified in the course of evolution until only a trace remains. Such vestiges may still have important function in organizing embryonic development, even if their former adult function has disappeared.
near vestigial organ in Knolik
| vessel | home letter "V" start from "VE" | viable |
definition of word "vestigial organ" was readed 249 times