DRE Quiz #1 UPDATED ACTUAL
Questions and CORRECT Answers
As defined for this course, a "drug" is any substance that, when taken into the human body can
impair _____? - CORRECT ANSWER - The ability of the person to operate a vehicle
safely
The first DRE laboratory validation study was the ______. - CORRECT ANSWER - Johns
Hopkins Study
Ingesting two or more drugs is called ____? - CORRECT ANSWER - Polydrug Use
In the 2013-2014 National Roadside Survey Of Alcohol and Drug Use by Driver's Study,
approximately ____ percent of drivers tested positive for at least one drug. - CORRECT
ANSWER - 22
In the Los Angeles Field Validation Study, slightly more than what percentage of the subjects
examined were found to have more than one drug in their system? - CORRECT
ANSWER - 70%
Which of the following was the most detected drug in the LAPD DRE Field Study? - CORRECT
ANSWER - PCP
The afferent nerves are also known as the ______ nerves. - CORRECT ANSWER -
sensory
What is the artery used in the measurement of blood pressure? - CORRECT ANSWER -
Brachial
Which of the following would most likely be referred to as a "speedball?" - CORRECT
ANSWER - Cocaine and Heroin
Questions and CORRECT Answers
As defined for this course, a "drug" is any substance that, when taken into the human body can
impair _____? - CORRECT ANSWER - The ability of the person to operate a vehicle
safely
The first DRE laboratory validation study was the ______. - CORRECT ANSWER - Johns
Hopkins Study
Ingesting two or more drugs is called ____? - CORRECT ANSWER - Polydrug Use
In the 2013-2014 National Roadside Survey Of Alcohol and Drug Use by Driver's Study,
approximately ____ percent of drivers tested positive for at least one drug. - CORRECT
ANSWER - 22
In the Los Angeles Field Validation Study, slightly more than what percentage of the subjects
examined were found to have more than one drug in their system? - CORRECT
ANSWER - 70%
Which of the following was the most detected drug in the LAPD DRE Field Study? - CORRECT
ANSWER - PCP
The afferent nerves are also known as the ______ nerves. - CORRECT ANSWER -
sensory
What is the artery used in the measurement of blood pressure? - CORRECT ANSWER -
Brachial
Which of the following would most likely be referred to as a "speedball?" - CORRECT
ANSWER - Cocaine and Heroin
