The primary function of the digestive system is to break down the food we eat into smaller parts so the body can use them to build and nourish cells and provide energy.The digestive system is a series of hollow organs joined in a long, twisting tube from the mouth to the anus.wo solid organs, the liver and the pancreas, produce digestive juices that reach the intestine through small tubes. In addition, parts of other organ systems (for instance, nerves and blood vessels) play a major role in the digestive system.
Government. India is a federal state with a parliamentary form of government. It is governed under the 1949 constitution (effective since Jan., 1950).The president of India, who is head of state, is elected for a five-year term by the elected members of the federal and state parliaments; there are no term limits.t is governed under the 1949 constitution (effective since Jan., 1950). The president of India, who is head of state, is elected for a five-year term by the elected members of the federal and state parliaments; there are no term limits.
Politics in India take place within the framework of its constitution, because India is a federal parliamentary democratic republic, in which the President of India is the head of country and the Prime Minister of India is the head of the government. India follows the dual polity system, i.e. a double government which consists of the central authority at the center and states at the periphery. The constitution defines the organization powers and limitations of both central and state governments,