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.
Dietary cholesterol also contributes to heart disease. Unsaturated fats, such as monounsaturated and polyunsaturated fat, do not raise LDL cholesterol and are beneficial when consumed in moderation. Therefore, it is advisable to choose foods low in saturated fat, trans fat, and cholesterol as part of a healthful diet.nsaturated fats, such as monounsaturated and polyunsaturated fat, do not raise LDL cholesterol and are beneficial when consumed in moderation. Therefore, it is advisable to choose foods low in saturated fat, trans fat, and cholesterol as part of a healthful diet.