Gender: Female. Usage: Gwyneth, of Celtic origin, is a popular first name. It is more often used as a girl (female) name. People having the name Gwyneth are in general originating from United Kingdom, United States of America. Meaning:
Importance of Calories: Calories And Health. The caloric balance of your diet is major factor determining your overall health. Your calories will be balanced, when, over time, the number of calories you take matches the number of calories you burn.
Define the importance of physical activity and personal fitness. Physical activity and exercise are important to your health; physically active people live longer, healthier lives. Physical activity and exercise add more than just years to your life; they add life to your years by making you look and feel better.