bn:00068498n
Noun Concept
Categories: Evolutionary biology concepts
EN
rudiment  vestigiality  vestige  Vestigal Structures  Atrophication
EN
The remains of a body part that was functional at an earlier stage of life WordNet 3.0
English:
biology
Definitions
Examples
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Sources
EN
The remains of a body part that was functional at an earlier stage of life WordNet 3.0 & Open English WordNet
Vestigiality is the retention, during the process of evolution, of genetically determined structures or attributes that have lost some or all of the ancestral function in a given species. Wikipedia
Genetically determined structures or attributes that have lost some or all of their ancestral function Wikipedia Disambiguation
Retention during the process of evolution of genetically determined structures or attributes that have lost some or all of their ancestral function Wikidata
The mark or visible sign left by something which is lost, has perished, or is no longer present. OmegaWiki
A body part that no longer has a function. Wiktionary
EN
Meckel's diverticulum is the rudiment of the embryonic yolk sac WordNet 3.0 & Open English WordNet