No, weight doesnt affect puberty. But proper diet and exercise helps a lot in puberty.
After the onset of puberty, males produce semen.
Hormones ! A person's hormones control the onset of puberty.
The onset of puberty is triggered by the release of GnRH from the hypothalamus.
Biological Age
Children that are younger than the onset of Puberty
There are no proven links between diet and puberty onset.
menarche
Age is the most important factor. Proper diet also may affect the onset of puberty a bit. The genes also play a very important role.
Menarche
The pituitary gland.
puberty
Their are no disadvantages or risk in starting puberty early.