Sedentary individuals are often lethargic and show early symptoms of obesity. Less exercise means a slower metabolism. A slower metabolism means that even if an individual is eating what they normally should, it will take them a longer time to burn off the calories they gain.
<span>Body mass index (BMI) is a measure of body fat based on height and weight that applies to adult men and women.</span>
D. By keeping her bones and muscles strong
