Question

define puberty state the various factors which influence it?​

Answer 1

Answer:

Puberty is the process of physical changes through which a child's body matures into an adult body capable of sexual reproduction. It is initiated by hormonal signals from the brain to the gonads: the ovaries in a girl, the testes in a boy

Hormones and chemicals may affect aspects of prenatal or postnatal sexual development in humans. Nutritional factors are the strongest and most obvious environmental factors affecting timing of puberty. Chronic diseases can delay puberty in both boys and girls

Answer 2

in girl, brest size begin to enlarge with darkening of nipples and menstruation starts and ovaries start to release egg.

in boys , growth of public hair,beard, and moustache, cracking of voice.