General Science Test 24

General Science

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1. In the human body, water is’ required to


2. A balanced diet is one which has an adequate supply of


3. Food is required by the body


4. A faulty diet decreases


5. Why ethylene glycol is added to water, in the radiators of cars, during winter ?


6. What is the main function of carbohydrates ?


7. What is the main function of protein ?


8. Vitamins and minerals play an important role in


9. So. A normal adult body contains


10. Why is the chimney, used in factories, made tall ?


Question 1 of 10