Physical Fitness

Part I of Essay
is being healthy. To be healthy you must exercise, eat right and sleep good. When somebody is physically fit they fell better about themselves and they feel better physically. To become fit a person must work hard and eat right. They must eat healthy foods and workout ....

Part II of Essay
.... and are necessary to life. They are important for protecting our cells and helping to keep our bones, teeth and skin healthy. They also play a role in blood pressure, heart regulation and muscle regulation. Calcium is a vital mineral because 99% of all the calcium in our bodies is found in our bones. Iron is also a essential mineral. It aids in the production of hemoglobin, myoglobin some enzymes. Magnesium, copper, phosphorus and potassium are all examples of minerals. Proteins can be found in many foods but are more abundant in meat, ....