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.
It may seem counterintuitive, but eating more fats can actually lower your cholesterol levels. Monounsaturated fats help lower LDL cholesterol. They are also high in omega-3 fatty acids, which can lower the level of triglycerides in your body. This lowers the fat in your blood stream and can prevent plaque buildup in your arteries. Studies have shown that eating just a handful of walnuts every day can lower your LDL cholesterol levels by 10%.