FOXP2
Noun
Meaning
FOXP2 (uncountable)
(genetics) regulatory gene and RNA gene responsible for the development of throat structures; in humans, those related to speech.
Related terms
Examples
Cambridge University Press p. 259 Evolutionary psychologists hold that the FOXP2 gene may well be associated with the evolution of human language.
However, the once-popular idea that FOXP2 is a 'grammar gene' or that it triggered the emergence of language in Homo sapiens is now widely discredited.
This gene turned out to be a mutation of the FOXP2 gene.