context: Although the European Union does not have a codified constitution, like every political body it has laws which "constitute" its basic governance structure. The EU's primary constitutional sources are the Treaty on European Union (TEU) and the Treaty on the Functioning of the European Union (TFEU), which have been agreed or adhered to among the governments of all 28 member states. The Treaties establish the EU's institutions, list their powers and responsibilities, and explain the areas in which the EU can legislate with Directives or Regulations. The European Commission has the initiative to propose legislation. During the ordinary legislative procedure, the Council (which are ministers from member state governments) and the European Parliament (elected by citizens) can make amendments and must give their consent for laws to pass. The Commission oversees departments and various agencies that execute or enforce EU law. The "European Council" (rather than the Council, made up of different government Ministers) is composed of the Prime Ministers or executive Presidents of the member states. It appoints the Commissioners and the board of the European Central Bank. The European Court of Justice is the supreme judicial body which interprets EU law, and develops it through precedent. The Court can review the legality of the EU institutions' actions, in compliance with the Treaties. It can also decide upon claims for breach of EU laws from member states and citizens.
question: యూరోపియన్ యూనియన్ యొక్క రెండు ప్రాథమిక రాజ్యాంగ మూలాలు ఏమిటి?
answers: Treaty on European Union (TEU) and the Treaty on the Functioning of the European Union (TFEU) the Treaty on European Union (TEU) and the Treaty on the Functioning of the European Union (TFEU) the Treaty on European Union (TEU) and the Treaty on the Functioning of the European Union (TFEU) the Treaty on European Union (TEU) and the Treaty on the Functioning of the European Union (TFEU)