I think that the answer is D. Dieting because dieting helps your body eat more things that are good for it and, less things that are bad for it. It can make your skin clearer, and help you feel good overall which is a physical health help trait.
Precontemplation and maintenance shows stage of change
Genetics. Genetics has a significant contribution and may predispose individuals to eating disorders. ...
Biochemistry. Individuals with eating disorders may have abnormal levels of certain chemicals that regulate such processes as appetite, mood, sleep and stress. ...
Psychology. ...
Culture. ...
Environment.
eat please
There are many ways that foods can be grouped. The five main food groups are carbohydrates, protein, milk/dairy products, fruits/vegetables, and fats/sugars.