The Endocrine system regulates the activities of the body by secreting complex chemical substances (hormones) into the blood stream. These secretions come from a variety of glands which control various organs of the body. The key functions are: 1  To regulate the metabolic functions of the body.
Answers.comÂ® is making the world better one answer at a time. Russia became a democracy in 1991 under the leadership of Vladimir Putin. They changed from being a communist nation and became a democratic country with Yeltsin becoming the first president.
Quick Answer. In 1991, after the Union of Soviet Socialist Republics' dissolution, Russia began transitioning to self rule as the Russian Federation. The new government adopted its constitution on Dec. 12, 1993. However, the exact distribution of authority among local leaders, regional leaders and the central government continues to evolve.