Pretty sure the answer is a
It is important to know its flexibility before starting a training regime to know its limits and its evolution.
The flexible muscles allow a fluidity in the execution of the movements and a greater mobility of the articulations. Good flexibility reduces the risk of injury because a soft muscle responds better to sudden stretching. Having good muscular flexibility helps to maintain a good posture.
It is important to know that there are better times for stretching. Often, after intense interval or long distance running, the muscle fibers may have microdissections. It is then recommended to wait at least four hours after an intense effort and 24 hours after a very intense effort. The best time to stretch muscles is during recovery days or after a short-duration, low-intensity workout.
Answer:
About 2,640 calories
Explanation:
The caloric intake of a person depends on the sex, activity and health status. Assuming that George is an average male from the United States, we will calculate his weight to be around 88.8 Kg.
If he were to eat 30 kcal/kg of body weight his ideal amount of calories for the day would be around 2,640. This falls within the range of 2,500 calories for men and around 2,000 for women.
These values, however, are not fixed as the amount of caloric intake is dependent on the individual and this can only be determined by the health care provider and in conjunction with the needs of the individual.
The answer is : A. Fewer Repetitions with heavier weights would build muscular strength, while less weight and more repetitions would build muscular endurance
The key to both the development of muscle strength and endurance is Adjustment.
Adjusting your body to lift more weight will make your body used to the weight, and will increase your muscle strength while doing more repitition will condition your cardiovascular system and develop your endurance
