Concept:The UN Security Council has a fixed membership structure containing a special group of permanent members.
Explanation:The Security Council is made up of
15 member states in total.
Exactly five of these members are permanent.
The permanent members are China, France, Russia, the United Kingdom, and the United States.
These countries are commonly known as the P5.
Each permanent member holds the power of veto over substantive resolutions.
The remaining
10 members are non-permanent.
Non-permanent members are elected by the General Assembly for two-year terms.
Among the options given, five correctly matches the actual number of permanent members.
Therefore, the correct choice is option D.
Answer:D. five