Confidence votes 259. 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.
Factbook Countries Madagascar Government. Government type: republic. Definition: This entry gives the basic form of government. Definitions of the major governmental terms are as follows.
Madagascar is a large island in the Indian Ocean off the eastern coast of southern Africa, east of Mozambique. It is the fourth largest island in the world. The highest point is Maromokotro, in the Tsaratanana Massif region in the north of the island, at 2,876 metres. The capital Antananarivo is in the Hauts Plateaux near the centre of the island. Madagascar has a total area of 587,040 square kilometres with 581,540 square kilometres of land and 5,500 square kilometres of water. Madagascar is 40