AP US Government Practice Test. The AP U.S. Government & Politics course covers the United States political system, and is one of the most popular advanced placement classes. The exam covers the general concepts that are used to interpret the U.S. Political System as well as the analysis of specific examples.
Fruits to improve appetite. Certain fruits are known to stimulate hunger and these include grapes, apples and black berries. Most of these fruits contain constituents that help to improve digestion and thus, they help to improve appetite. Often, a poor appetite may be the result of an unhealthy lifestyle.
Increases your food intake: As explained above, ghrelin is the hormone that your body makes in order to ensure that you eat enough and lets the body know if the stomach is empty (stimulates appetite). In various studies, Ghrelin has been found to increase the appetite before eating and to decrease it afterward.