What Anthropologists and Archeologists Do. Anthropologists and archeologists study the origin, development, and behavior of humans. They examine the cultures, languages, archeological remains, and physical characteristics of people in various parts of the world.
The types of potentially helpful dietary fat are mostly unsaturated: Monounsaturated fatty acids. This is a type of fat found in a variety of foods and oils. Studies show that eating foods rich in monounsaturated fatty acids improves blood cholesterol levels, which can decrease your risk of heart disease.
If you think that eating fat is the only dietary way to raise your cholesterol levels, think again. While eating large amounts of certain types of fat -- such as trans fat and saturated fat -- can raise cholesterol levels and increase your risk of developing heart disease, eating refined sugar can also raise your cholesterol levels.