The digestive system is a group of organs working together to convert food into energy and basic nutrients to feed the entire body. Food passes through a long tube inside the body known as the alimentary canal or the gastrointestinal tract (GI tract).he first function of the digestive system is ingestion, or the intake of food. The mouth is responsible for this function, as it is the orifice through which all food enters the body. The mouth and stomach are also responsible for the storage of food as it is waiting to be digested.
The government of the United States of America is the federal government of the republic of fifty states that constitute the United States, as well as one capital district, and several other territories. Charles T. Schenck v. United States). The terms Government of the United States of America or United States Government are often used in official documents to represent the federal government as distinct from the states collectively.
Nonconstitutional governments are dictatorships and absolute monarchies. These are hard on the citizens because they don't have many rights. Totalitarian and authoritarian are the two types of nonconstitutional governments. In an authoritarian government, the power to make decisions is in the hands of one person or a small group. Totalitarian government is another form of authoritarian in which the government controls every aspect of society. B) Name at least five different types of governments currently in power in the world. United States- Federal republic, Representative democracy(democratic republic), Canada- Federal parliamentary democracy and constitutional monarchy, Spain- Parliamentary monarchy, Poland- Republic, Libya- People's Congress, North Korea- Single-party state, Brazil- Democratic federal republic, Niger- Parliamentary democracy.