Prepare a three minute speech on behavioural changes in adolescents.

Write the behaviour characters of adolescence.

Prepare a five minutes speech or a presestation about the information that you have collected and present it in your class.

As a student having understanding on changes in adolescence I will

What changes are observed in adolescents sexually?

This hormone is responsible for changes In girls during adolescence

Prepare an article to deliver a speech in Literary Association meeting on "Animals also have a right to live."

Prepare charts of the gradual changes taking place in your surroundings and display them in your school bulletin board.

Collect information about blood pressure of your school teachers or nighbours. Prepare a report on their health problems due to changes in blood pressure.

Which of the following is a change that occurs in adolescence?

The pressure p and the voluem v of a gas are connected by the relation pv = 300. If the volume is increasing at the rate of 0.6 cubic cm minute then the rate of change in pressure of the gas when the volume is 30 cubic cm is