Which of the Following Statements Is True of the Organization

Which of the following statements is true of the organization of the federal government? 

A) A government corporation is a major structure of the legislative branch of the federal government. 
B) An independent executive agency of the federal government is located within a cabinet department. 
C) The judicial branch of the federal government consists of a number of bureaucracies that provide services to the president directly. 
D) Each type of structure of the executive branch of the federal government has its own internal workings. 
E) An executive agency and a regulatory agency of the federal government has the same relationship to the president.