HUMAN NUTRITION

Detailed explanation-1: -Set Point Theory is true in the sense that our bodies do have adaptive mechanisms in place that aim to keep our body weight stable; however, it is a myth in that they work well enough in our modern environment to prevent weight gain or stop weight loss.

Detailed explanation-2: -Genetic influences Research suggests that for some people, genes account for just 25% of the predisposition to be overweight, while for others the genetic influence is as high as 70% to 80%. Having a rough idea of how large a role genes play in your weight may be helpful in terms of treating your weight problems.

Detailed explanation-3: -The set-point theory proposes that humans have genetically predetermined body weight or body fat content, which the body closely regulates. A sound weight loss program: Includes a wide variety of low energy density foods, stresses regular physical activity, includes behavior modification to change problem behaviors.