Can someone help with these questions

1. To meet nutritional needs, to satisfy an appetite, and to supply your body with energy

2.Hunger is a feeling of physical discomfort that is caused by your body's need for nutrients. Appetite is a desire for food that is not based off  a need, but a craving.

3.The basal metabolic rate is the rate at which you use your energy when your body is at rest. The higher your BMR, the more calories you burn.

4. Dailey are recommendations that specify the amounts of certain nutrients that the average person should obtain each day. These are useful because they are calculated for the average person.  

Explanation:

hey, the answer to your question would be a.) progressive resistance training.