The existence of families in which a number of members live for an exceptionally long time suggests there is a strong genetic component to longevity, but so far the genes that control the aging process have not been identified. In August 28
Puca
The existence of families in which a number of members live for an exceptionally long time suggests there is a strong genetic component to longevity, but so far the genes that control the aging process have not been identified. In August 28
Puca