Question Text
Question 2 :
In which of the following case do you think the long-term effects on your health are likely to be most unpleasant ?
Question 3 :
A baby is not able to tell her/his caretakers that she/he is sick. What would help us to find out that baby is sick?
Question 5 :
Which one of the following is not a bacterial disease ?
Question 7 :
You are aware of Polio Eradication Programme in your city.
Children are vaccinated because:
Question 8 :
Fill in the blank: ........... disease continues for a few days and causes no long term effect on body.
Question 10 :
Fill in the blank: Living organisms carrying the infecting agents from one person to another are called ...........
Question 11 :
Which of the following are biologically important compounds that contain both oxygen and nitrogen?
Question 14 :
Ozone absorbs harmful radiations from the Sun and prevents those harmful radiations from reaching the surface of the Earth where they may damage many forms of life.TRUE OR FALSE?
Question 15 :
The life-supporting zone of the Earth where the atmosphere, the hydrosphere and the lithosphere interact and make life possible, is known as?
Question 16 :
In the crust,oxygen is found as the oxides of most metals and silicon, and also as carbonate, sulphate, nitrate and other minerals.TRUE OR FALSE?
Question 20 :
What among the following can be a major source of fresh water in a city/town/village ?