GCE FOOD AND NUTRITION
[8/30, 11:26 AM] Engr Bebeji: WAEC GCE Food and nutrition practical answer 1. -It gives us -energy for everything that we do. - It also gives the body what it needs to repair muscles, organs and skin. -Food helps us fight off dangerous diseases. B. It is important to eat a wide range of food in order to stay healthy. C. Nutrition is the science that deals with food and how the body uses it. : 2a. - proteins, -carbohydrates, - fats, -vitamins , - minerals - water. B. The energy that food gives us is measured in kilocalories, or one thousand calories. C. A calorie is the energy that is needed to raise the temperature of water by one degree Celsius. 3. -Water Although water does not give us energy it is the most important nutrient. We may be able to live on without the others for weeks, but we cannot go on without water for more than a few days. Water has many functions in our body. B. -It helps break down food. -It also cools the body down ...

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