novanet- the release of sex horomones
Puberty or maturity is the term for the onset or reproductive life. A related term, menarche, means the first menstrual period.
A sign of reproductive maturity is the start of menstruation in females.
At the onset of puberty, the male testis start growing and become capable of producing healthy sperm. Females start menstruation which shows that they are mature enough.
Development cut short by early onset of maturity.
It is important to know the roles of each system in the body. The reproductive and the endocrine system is the cause of the onset of the menstrual cycle.
sperm production
'Maturity' is considered to be reproductive age. Platypuses reach reproductive age at around two years old. This is the case for both males and females.
Sexual maturity is the age or stage when an organism can reproduce. This is called progenesis, in which sexual development occurs.
Reproductive potential can be increased by early reproductive maturity, multiple offspring per reproductive event, and short generation times.
Reproductive maturity in humans is indicated by several physiological changes, including the onset of menstruation in females (menarche) and the development of secondary sexual characteristics, such as breast development and widening of hips. In males, signs include the growth of facial and body hair, deepening of the voice, and increased muscle mass. Both sexes experience changes in body composition, including increased fat distribution in females and muscle development in males. Additionally, hormonal changes, particularly the rise in sex hormones like estrogen and testosterone, play a crucial role in signaling reproductive maturity.
The pineal gland.
2 and a half years old in both males and females