Estrogen
The main hormone is the estrogen. This is the hormone which drives puberty in girls.
The main hormone causing puberty in girls is Estrogen.
In males, the key hormone(chemical) is testosterone. In females it is oestrogen that drives puberty.
During puberty, hormone production increases. The hormone testosterone, produced in the testes beginning in puberty, is responsible for sex drive.
oestrogen is the sex hormone in females. it is the main hormone behind puberty in girls.
Estrogen is the main hormone involved with puberty in girls
The main hormone is testosterone in boys. Its estrogen in girls.
The estrogen is the main hormone responsible for puberty in girls. It makes the girls fertile and causes increase in breast sizes.
Most of the changes in puberty that women experience are due to estrogen.
The hypothalamus is linked to the pituitary gland, which controls the release of many hormones, including the one that develops the sex organs.
The girls behave this way as the hormone level in them increases.