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Passenger Transport Practice Question 25

PPassenger Transport · Question 25

A medical certificate is required for:

• APassenger drivers, just like any CDL
• BOnly school bus drivers
• COnly night drivers
• DOnly interstate drivers

Correct answer: A. Passenger drivers, just like any CDL

Why: All CDL holders need a current DOT medical certificate, with up to 24-month validity depending on the driver's medical condition.

How this question fits the Passenger test

Passenger drivers carry lives, not freight. The endorsement enforces a higher bar for inspection rigor, hours-of-service compliance, and emergency communication.

Study technique for this topic

Memorize the prohibited practices list (fueling with passengers aboard, towing rules, hazardous cargo restrictions) and the special rules for railroad-highway grade crossings.

Related Passenger practice questions

• Q3. Emergency exits on a passenger bus must be:
• Q16. Common rest stops on long trips serve to:
• Q30. The first signs of brake fade on a passenger bus include:
• Q43. The first thing a passenger driver should do when they discover a brake problem during the…
• Q56. For maximum safety, all passengers should:

Continue your CDL preparation

The Passenger Transport portion of the CDL knowledge exam covers more than this single question. Use this site's full Passenger Transport bank to drill every topic, then test yourself with one of our state-specific practice sets to confirm you are ready for the actual DMV exam in your state. Always check your state's CDL handbook for any local addenda before the test day.

If you are still building your overall CDL foundation, start with the General Knowledge bank — every CDL applicant must pass it — and then work outward to the endorsements you plan to add.