MROCC-S SELF-ASSESSMENT EXAM 2026 QUESTIONS
WITH PASSED ANSWERS!!
Name the official government action that established the goal of a Federal drug free workplace? -
CORRECT ANSWERS-Executive Order 12564
If DOT requires a drug testing event for a DOT covered employee that is prohibited by a state law, what is
the proper action to follow? - CORRECT ANSWERS-DOT rules supersede any conflicting state
legislation in ever instance, so proceed as required by DOT
What organization certifies MRO Assistants? - CORRECT ANSWERS-Medical Review Officer
Certification Council (MROCC)
The DER is required to take action after receipt of which MRO report? - CORRECT ANSWERS-
Verbal
Name the laboratory certification organizations most commonly involved in workplace urine drug
testing? - CORRECT ANSWERS-SAMHSA(NLCP) and CAP/FUDT
Name the laboratory employee that initiates the internal laboratory chain of custody: - CORRECT
ANSWERS-Accessioner
The proportion of of truly positive results, as measured by the gold standard that are identified as
positive by the test under study is called? - CORRECT ANSWERS-Sensitivity
What is a laboratory "internal standard"? - CORRECT ANSWERS-Deuterium labeled analyte
added to a specimen undergoing confirmation and expected to be recovered during the confirmation
process.
A specimen that contains an unidentified adulterant, or an unknown interfering substance, or has
abnormal physical characteristics, or has an endogenous substance at an abnormal concentration that
prevents the lab from obtaining a valid drug test result is reported by the laboratory as: - CORRECT
ANSWERS-Invalid
WITH PASSED ANSWERS!!
Name the official government action that established the goal of a Federal drug free workplace? -
CORRECT ANSWERS-Executive Order 12564
If DOT requires a drug testing event for a DOT covered employee that is prohibited by a state law, what is
the proper action to follow? - CORRECT ANSWERS-DOT rules supersede any conflicting state
legislation in ever instance, so proceed as required by DOT
What organization certifies MRO Assistants? - CORRECT ANSWERS-Medical Review Officer
Certification Council (MROCC)
The DER is required to take action after receipt of which MRO report? - CORRECT ANSWERS-
Verbal
Name the laboratory certification organizations most commonly involved in workplace urine drug
testing? - CORRECT ANSWERS-SAMHSA(NLCP) and CAP/FUDT
Name the laboratory employee that initiates the internal laboratory chain of custody: - CORRECT
ANSWERS-Accessioner
The proportion of of truly positive results, as measured by the gold standard that are identified as
positive by the test under study is called? - CORRECT ANSWERS-Sensitivity
What is a laboratory "internal standard"? - CORRECT ANSWERS-Deuterium labeled analyte
added to a specimen undergoing confirmation and expected to be recovered during the confirmation
process.
A specimen that contains an unidentified adulterant, or an unknown interfering substance, or has
abnormal physical characteristics, or has an endogenous substance at an abnormal concentration that
prevents the lab from obtaining a valid drug test result is reported by the laboratory as: - CORRECT
ANSWERS-Invalid
