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.
Your diet can have a major impact on your blood cholesterol levels. Some foods increase total and LDL (bad) cholesterol levels while others decrease those levels and may even improved good cholesterol levels. Foods high in saturated and trans fats have been shown to increase total and LDL cholesterol levels.