PA Mining Law - Sections 261-272
Practice test questions for the PA Mine Officials' Exam

Progress Indicator:
Question 2 of 24

2.  Which direction is the bevel of most nasopharyngeal airways facing?

Choices:
  1. Downward
  2. To the right
  3. Upward
  4. To the left

See more about these products

Accident Resources Training Resources Mine Rescue Resources Online Quizzes