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self-test
self-will
self-winding
self-worth
selfheal
selfhood
selfish
selfish DNA
selfish gene
selfless
selfsame
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Selkirk Mountains
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selfish gene

self·ish gene (plural self·ish genes)


noun 
Definition:
 
gene that exploits organism: a gene that exploits the organism in which it occurs as a vehicle for its self-perpetuation. Posited by the biologist Richard Dawkins in 1976, it overturns the traditional concept of the gene serving as a vehicle of inheritance for the organism.

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