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Alcohol and Drug Laws Flashcards

7 cards from real ND DMV practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.

Read the first 7 Alcohol and Drug Laws flashcards as text
  1. What is the legal blood alcohol concentration (BAC) limit for non-commercial drivers aged 21 and older in North Dakota?

    Answer: 0.08%

    North Dakota law sets the legal BAC limit at 0.08% for non-commercial drivers who are 21 or older.

  2. Under North Dakota's implied consent law, what do you automatically agree to when you drive on public roads?

    Answer: To submit to chemical testing if suspected of DUI

    By driving on North Dakota roads, you implicitly consent to chemical testing (breath, blood, or urine) if law enforcement suspects you of driving under the influence.

  3. What is the maximum BAC allowed for drivers under 21 years of age in North Dakota?

    Answer: 0.02%

    North Dakota has a zero-tolerance policy for underage drinking and driving, with a BAC limit of 0.02% for drivers under 21.

  4. If a driver refuses to submit to a chemical test after being suspected of DUI in North Dakota, what happens?

    Answer: Their license is immediately suspended

    Refusing a chemical test in North Dakota results in an automatic license suspension under the implied consent law.

  5. What BAC limit applies to commercial vehicle drivers in North Dakota?

    Answer: 0.04%

    Commercial drivers in North Dakota are held to a stricter standard of 0.04% BAC, half the limit for non-commercial drivers.

  6. Which of the following best describes a DUI (Driving Under the Influence) offense in North Dakota?

    Answer: Can apply to alcohol, illegal drugs, or impairing prescription medications

    DUI in North Dakota applies to impairment from alcohol, controlled substances, or any drug — including prescription medications — that affects a driver's ability to operate a vehicle.

  7. A first-time DUI conviction in North Dakota can result in which of the following penalties?

    Answer: A fine, license suspension, and possible jail time

    A first DUI conviction in North Dakota carries penalties including fines, a driver's license suspension, and potential jail time depending on circumstances.

How this page was made: written with AI tools and published by Nathan Beja, founder of Practice Test Geeks, who is responsible for its content. Exam facts are checked against the official sources listed below. Not reviewed by a subject-matter expert. Editorial policy

Sources & references

Exam facts on this page (fees, format, dates, passing scores) are checked against these official sources; the date is our last check. Editorial policy

  1. dot.nd.gov — Test delivery, eligibility, fees, retake policy · verified Oct 2026
  2. knowtodrive.com — Eligibility, fees, retake policy, time limit · verified Oct 2026