DMD Exam Mode
National Board Dental Examination (NBDE) Part I
The NBDE Part I assesses a candidate's understanding of the basic biomedical sciences relevant to the practice of dentistry.
400
Questions
480 min
Time Limit
75%
To Pass
Exam Rules
- You can skip questions and return to them later
- Flag questions for review before submitting
- No feedback shown until you submit the entire exam
- Unanswered questions count as wrong — answer everything
- 10 pretest questions are mixed in and don't affect your score
- Timer auto-submits when time runs out