The last stage of life before adulthood begins with
angiosperm 22 months pre-adolescence infancy neonatal Pregnancy puberty menopause
A B C D E F G H
Adolescence begins with puberty.
Puberty begins the last stage of life before adulthood.
The last stage of life before adulthood begins with (A) angiosperm (B) 22 months (C) pre-adolescence (D) infancy (E) neonatal (F) Pregnancy (G) puberty (H) menopause