“Involvement in physical activities for longer period of the time with moderate intensity can improve the quality of life.” Justify your answer.

1. Physical activity improves mental health:  a.  Mental wellness :- Physical activity can relieve tension, anxiety, depression and anger.  b.  Improves memory and active mind : Exercise increases the flow of oxygen,...

Role of physical activities in improving the quality of life as follows: Boosts mental wellness Improve physical wellness Boosts energy level Promotes enthusiasm and optimism Counters anxiety and depression Helps manage stress Releases tension Improves self – image Delays...

Dietary supplement in heavy dose for longer duration of time is very harmful to our body. It damages some of the internal organs, such as liver and may leads to...

Controls Weight: Regular physical activity helps in controlling weight. In fact weight gain occurs when a person takes more calories than the requirement of his body. The unused or excess calories...

Regular exercise always promotes healthy aging process. Getting older is a regular cycle of life. Regular exercise delays the changes which occur due to ageing. The role of regular exercise...

The US got involved in the war in Vietnam because it feared that a communist government would come to power in Vietnam after the National Liberation Front formed a coalition...

1. The cardiovascular system improves  2. Chemical composition of blood improves  3. New capillaries are formed  4. Reduction in cardiac problem  5. Decrease in blood viscosity (density)  6. Resting pulse increase  7. Return of normal pulse...

1. Excess calcium in diet for longer time can cause heart diseases/ formation of stones in kidney.  2. Excess iron causes siderosis (vomiting and headache)  3. Vitamin E can cause prostates cancer

1. Change in muscle size and strength 2. Change in metabolism and body composition 3. Change in bone density 4. Change in respiratory system 5. Change in cardiovascular system 6. Change...

(c) Rural sanitation is not a subject in the Concurrent List. Public Health and Sanitation comes under the State List.