The answer is option A. Fad diets are just that, a "fad" or phase in dieting that an individual will try for a short amount of time, which will consequently only to return them to their typical behavior. Restricting caloric intake along with a proper, preferably fun or shared physical activity that is not only achievable but may be built upon as one progresses. Drinking water before meals will also decrease an appetite as well as increase one's ability to digest and discard foods more efficiently.
Exercising, reading, getting a good amount of sleep, talking about your problems, socializing with a healthy group of people.
Mitochondria make energy for the cell to work and function. The chloroplast turn sun light into chemical energy. I guess you could say, that they use each-others energy.
Hope I helped!
The standard for the Sit and Reach test in the Health- Related Fitness Assessment in the course is 25 cm.