If you know what a nation uses a parliamentary system of government, but have no other information,

Hello!

You would know who can partake in the specific government due to the fact that it is, indeed, parliamentary.

C) the relationship between the executive and legislative branches.

Explanation:

A parliamentary system is one in which the executive power derives its democratic legitimacy from the trust it receives from the legislative branch. Moreover, the legislative branch is the one that holds the executive accountable. As this is a feature of all parliamentary systems, we can know for sure what the relationship between the executive and the legislative branches is. We cannot know for sure who is allowed to participate in the governing process or what the geographic distribution of power is. Finally, we also do not know whether its laws are collected in a written constitution (for example, the United Kingdom has a parliamentary system and an unwritten constitution).

I believe the answer is: D) that its laws must be collected in a written constitution

In parliamentary system of government, the executive branch need the approval from the parliament in order to conduct a certain action.

Because of this, the system needs a written constitution to distinguish the power which limit the things that the executive branch can and cannot do.

A constitutional monarchy that should be the structure of the government

A system of government in which the power to make and execute laws is held by a parliament. Britain has a parliamentary system of government, one of the oldest in the world.

In the Parliament System, the government is lead by a prime minister and the House of the Legislative. The Legislative body functions as the executive body. They can remove the prime minister when he or she can no longer function as one. They can also appoint one if they see that the person is qualified for the said role.

The correct answer should be D) that its laws must be collected in a written constitution

Parliamentary governments exist even where many people are not allowed to participate in the governing process, while the geographic distribution is irrelevant. The relationship may also be unknown to the people.

We know for certain that there is a number of people called the parliament who are chosen by the people and who vote on new legislature and constitution changes.