Question

what is the cause of changes that take place during puberty?​

Answer 1

Answer:

The changes takes place due to the hormones which are the chemicals produced in our body.

Answer 2

$\mathfrak{\large{\underline{\underline{Answer :-}}}}$

• Adolescence is marked by a number of physical, emotional and social changes in an individual.

• It generally begins around the age of 11 years and lasts up to 18 or 19 years of age.

• As the adolescence period covers the teenage years from 13 to 19, adolescents are also called teenagers.

• Adolescents undergo complex physical and emotional changes

• Puberty is a stage of life which occurs during the adolescence.

• It occurs due to the secretion of special chemicals by the body hormones.

• These hormones work together to bring the changes of puberty.

• Human beings can reproduce only after they attain reproductive maturity.

• Puberty is the onset of sexual or reproductive maturity in an individual.

• lt is the biological process which takes place during adolescence and is marked by a number of rapid physical changes in the body.

• The changes which take place in the body at puberty make the body capable of reproduction.

• The age at which this sexual maturity occurs differs from individual to individual.

• The end of puberty is marked by the individual attaining reproductive maturity.

★ Changes in Puberty -

• The age of adolescence is marked by several natural changes in the body.

• There is sudden rapid increase in height known as growth spurt.

• The age at which individuals reach puberty depends on several factors such as genetic predisposition and environmental factors.

★ Some significant changes seen are -

• Increase in height

• Change in body shape

• Change in voice

• Development of reproductive organs

• Development of behavioural and emotional maturity.