Organic foods: are generally cheaper than conventional foods.
are often grown using pesticides.
rarely include artificial colors or sweeteners.
None of these choices are correct.

are generally cheaper than conventional foods

true

explanation:

a genogram (also known as a mcgoldrick-gerson study, a lapidus schematic or a family diagram) is a pictorial display of a person's family relationships and medical history. it goes beyond a traditional family tree by allowing the user to visualize hereditary patterns and psychological factors that punctuate relationships.