. Perform at least one exercise for each major muscle group on a stability ball. On another day, perform the same exercises in a stationary position (i.e., not on a stability ball.) Report the following. List the exercises you performed. Were you able to use the same weight on the stability ball? If not, why do you think you could not use as much resistance? What populations would benefit from stability ball training? Are there certain individuals who should not use a stability ball? How will this learning experience and the knowledge you have gained from it help you in your future training endeavors? 2. Identify the major surface muscles located in the body and list the following for each: • origin • insertion • intended action • an exercise or movement that utilizes the muscle A minimum of 15 muscles is required. After you create this list, define and describe how this information applies to your future training endeavors. (Note: the 250-word minimum applies.) 3. Critically analyze the concept of stretching. Is stretching for improved flexibility? If so, to what extent is flexibility necessary in a general fitness program? In a sports-specific setting? Are there other reasons for stretching besides improving flexibility?
