عدد المساهمات : 333 السٌّمعَة : 0 تاريخ التسجيل : 10/05/2011 العمر : 36
موضوع: carbohydrates and fats الجمعة يونيو 15, 2012 12:01 am
most of the energy for the human body comes from two substances in our food: carbohydrates and fats . carbohydrates come from cereals and sugar . fats come from food like cheese, butter , oil and meat.
