Question

it is not enough to simply purchase foods that are high in complex carbohydrates, fiber, good sources of protein, and low in saturated fats. food must also be

semi - organic

chosen so it needs very little preparation time

prepared in a way that preserves nutrients

frozen or canned

Explanation:

The question focuses on proper nutrition beyond selecting nutrient-dense foods. Semi-organic foods are not a necessary requirement, minimal preparation time does not relate to retaining nutritional value, and frozen/canned foods can lose nutrients in processing. Preserving nutrients during preparation ensures the nutritional benefits of the selected foods are retained.

Answer:

prepared in a way that preserves nutrients