I The change which occur we
are controled by harnone are chemical sub
these are secretion from endocrine glanda
or enodricine system they make har
or tastrotone beings to be realised
I by the tesks at the cheet of halben
This couses change the boys about which
god have toust cleast for excamble the
growth of facial Hair ance noberty is
reached in girls ovary begin to produce
I the female Harmone or estrogen which
I makes the breats deplop milk secrativos
Igland or mammary gland dewleep Inside the
breasts. full meaning in Hindi jaldi do​