At the time Umbach was in Afghanistan, about a decade since US-backed forces captured Mazar-e-Sharif, most people's lives had regained some sense of normalcy. Men were back to their jobs as farmers or factory workers, and girls could go to school.
Dietary fats and oils. Dietary fats and oils are the most concentrated form of energy as they yield 9 calories/g, whereas, carbohydrates and proteins yield only 4 calories/gm. Nuts and oil seeds are good sources of fat. Beside rich in energy, dietary fats are incredible sources of essential fatty acids, vitamin E in addition to act as the transport vehicle for fat-soluble vitamins/hormones. There are two types of dietary fats, visible and non-visible fat.
There are two major types of fat: solid fat (saturated) and liquid fat (unsaturated). Oil is unsaturated fat, the soluble substance that is capable of being liquefied or dissolved except in water. Food sources of saturated fat are animal products such as meat, poultry, dairy products and seafood.ietary fat is one of the fundamental nutrients that your body needs to have so that all body organs and systems can function properly. Fatty acids and linoleic acids are produced once fat is digested in the stomach. These are essential for growth, metabolism and smooth blood pressure regulation.