What are the signs of adolescence?
Adolescence is marked by growing of moustache and beard in boys, development of breasts in girls, start of mentruation in girls, sudden increase in height, change in voice and growth and maturity of reproductive organs.
Why some boys or girls have disproportionate body parts during adolescence?
How does a person gain height during puberty?
What changes take place in the body of adolescents during this period?
What are the changes in shape of the body of girls and boys during adolescence?