Question

What is puberty? What type of changes observed in boys and girls in a age of puberty?

Answer 1

As children approach their early teens, puberty begins. These are the changes that will lead to adulthood, and the ability to have children.

The developments affect the body in terms of size, shape, and composition, as well as internal body systems and structure. Psychological and social changes also take place. Boys and girls grow rapidly in the first half of puberty, and they stop growing when puberty is completed.

Hormone signals from the brain will tell the body that it is time for puberty to start. The signals will go to the ovaries in females, and the testes in males.

In response, the ovaries and testes produce a range of hormones that stimulate growth and change in various parts of the body, including the reproductive organs, breasts, skin, muscles, bones, hair, and the brain.

Hormones

Puberty differs in a number of ways between boys and girls. Girls start puberty about 1 to 2 years earlier than boys, and they generally finish more quickly.



Puberty can be an exciting and challenging time.

Girls reach adult height and are able to have children approximately 4 years after the first physical signs of puberty, but boys continue to grow for about 6 years after the first visible signs.

A girl's puberty can span from the age of 9 to 14 years, while a boy's lasts from the ages of 10 to 17 years.

Answer 2

Puberty is the period of sexual maturation and achievement of fertility. The time when puberty begins varies greatly among individuals; however, puberty usually occurs in girls between the ages of 10 and 14 and between the ages of 12 and 16 in boys.