Whether we consider from personal or social point of view, the study of science has its special importance.
Life science help us to understand the life in all aspects.
SOCIAL CHANGE
A term used to describe variation or modification of any aspect of social process , social pattern , social interaction or social organization.
Social change refers to the modification which occur in the life pattern of a people.
Effecting Social changes
Health and hygiene
Better nutrition
Safety from disease
Population control
Removal of superstitions
Health and Hygiene
The knowledge of our body structure and its system help us to lead a healthy life.
Knowledge about balanced diet and hygienic principle
Better Nutrition
Our body requires just a certain quantities of each types of food containing protein to build our body and to repair the tear and wear of our body by our routine activities, we should consume just only sufficient quantity of carbohydrates and fats etc. to give us energy and heat for proper functioning of our body.
We should know the food that would help our body to provide it different kind of vitamins to regulate our system.
Safety from diseases
We must know the functions of different kinds of food in order to have proper development of our body and to keep it free from diseases.