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.
Saturated fat can increase your levels of bad LDL cholesterol. But it has some benefits, too â it lowers triglycerides and nudges up levels of good HDL cholesterol. The role of saturated fat in heart disease is currently under debate. For now, it's best to limit your intake of saturated-fat-rich foods.aturated fat can increase your levels of bad LDL cholesterol. But it has some benefits, too â it lowers triglycerides and nudges up levels of good HDL cholesterol. The role of saturated fat in heart disease is currently under debate. For now, it's best to limit your intake of saturated-fat-rich foods.