Physician Assistant Practice Test VI Sample Physician Assistant National Certifying Exam (PANCE)
Progress Indicator:
 
Question 2 of 20
2. The most CO you can be exposed to over an 8-hour daily period without harmful effects is ________ of one percent.
Choices:
- one half
- one quarter
- one one-hundredth
- one two-hundredths
|
|
|
|