The main purpose of the system of checks and balances in the United States Constitution is to ensure that no one branch of the American government becomes more powerful than the others. This is also referred to as the separation of powers. While this model's roots can be traced back to ancient Greece, the American Constitution borrows heavily on this idea from the French Enlightenment philosopher, Baron de Montesquieu.Know More
The three branches of government include the executive, judiciary and legislative. The executive branch includes the president, the judiciary includes the Supreme Court and the legislative includes Congress. Power is limited in many ways, but an example of checks and balances with regard to the legislative branch includes the president's ability to veto a law that is passed by Congress. Similarly, the judicial branch, or the Supreme Court, may deem a law that is passed by Congress to be unconstitutional. While the president appoints members to the Supreme Court, the appointments have to be approved by Congress.
There are many roles of each branch of government, but every function of each role is designed so that it is checked over by another branch of government. For example, while the judiciary branch can proclaim interpretations of laws by Congress, they cannot change them.Learn more about Branches of Government
The non-legislative powers exercised solely by the Senate are mainly those put forth in the Constitution to ensure a system of checks and balances in the Federal government, including impeachment of the president, discipline of its own members, ratification of treaties and presidential appointments. Other powers, such as declaring war, are shared by both houses of Congress.Full Answer >
The main purpose of the executive branch is to be sure the laws of the nation are followed and that the responsibilities of government are fulfilled. The executive branch consists of the President, Vice President and Cabinet members.Full Answer >
The main purpose of the judicial branch of the government is to interpret and exercise the law. The Supreme Court is also charged with determining the constitutionality of all laws passed by Congress.Full Answer >
According to the Franklin Institute, the main purpose of the respiratory system is to supply oxygen to the blood, which delivers oxygen to all parts of the body. This is performed through respiration (i.e., breathing), which involves inhaling oxygen and exhaling carbon dioxide. Through an exchange of gases, the respiratory system acquires oxygen for the blood.Full Answer >