Which statement about the Supreme Court of Justice of the Nation (SCJN) is true?

Which statement about the Supreme Court of Justice of the Nation (SCJN) is true?

• A. It acts as a constitutional watchdog tasked with creating new laws.
• B. It is the highest court that reviews constitutional issues, protects constitutional rights, and resolves disputes among branches and states
• C. It handles only civil cases and has no role in constitutional review
• D. It is primarily a legislative advisory body to the president

Answer: (B)

The SCJN is the highest court that reviews constitutional issues, protects constitutional rights, and resolves disputes among branches and states. In Mexico, this court acts as the supreme interpreter of the Constitution and final arbiter of constitutional disputes, including conflicts between federal and state governments and between the executive, legislative, and judicial branches. It also safeguards individual rights through mechanisms like the amparo, ensuring laws and government actions conform to the Constitution. It does not create new laws, is not limited to civil cases, and is not a legislative advisory body to the president, so the statement accurately captures its core role.