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onset of puberty is associated with high gonadotrophin releasing hormone (GnRH) pulsing. GnRH is released by hypothalmus but the exact underlying trigger still uncertain. These GnRH then trigger anterior pituitary gland to release gonadotrophin, luteinizing hormone (LH) and follice stimulating hormone (FSH) which play role in development of human gonads. However, leptin, adequate nutrition and gene GPR54 also trigger the onset of puberty through some researches. Leptin is protein produced by white fat cells to indicate the presence of fat in human body. Hypothalmus has leptin receptor. Increasing in leptin will stimulate hypothalmus to secrete GnRH which later cause secretion of LH, FSH and gonadotrophin
Wiki User
∙ 13y ago
Wiki User
∙ 13y agoDrugs, sleep, excersise. Those are the three main factors that change your development in puberty. Drugs slow or can stop the process while sleep and some excersise can help change your body size when older. I strongly suggest in the first 4 years of puberty, never lift more then 10 lbs for each year old you are (15, max 25lbs) as over working muscles can harm their develepment
Wiki User
∙ 11y agoThe most important factor is the heredity. Also the health and nutrition of the person plays an important role.
Wiki User
∙ 10y agoThe main factors are proper diet. Also proper exercise helps a lot.
Wiki User
∙ 11y agothe hereditary is an important factor. Also the persons nutrition and physic plays an important role.
Wiki User
∙ 14y agoDiet probably has some effect on it.
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