How does exercise play a role in nutrition and health?

1. This set of chapters covers a lot of information on diet and health. Based on your readings and personal experience, What are some ways (positive or negative) our overall diet can affect our health? How does exercise play a role in nutrition and health?

2. In your opinion, do you think the general public understands the different roles of carbohydrates, protein, fat, and vitamins in our body? Why or why not? Do you think it is ignorance or apathy (or both)?

3. What factors do you think most greatly influence our nutritional decisions (i.e. taste, convenience, nutritional needs, brand-names, up-bringing, etc..)