CLEET SFST Test Questions – Law Enforcement Certification 2026 –
Study and Practice Material
What does HGN stand for? - ANS✔✔ Horizontal gaze nystagmus
Horizontal Gaze Nystagmus definition - ANS✔✔ The involuntary jerking of they eyes as they
gaze to the side
What does VGN stand for? - ANS✔✔ Vertical Gaze Nystagmus
What is the enzyme in the liver that assists in the metabolism of alcohol? - ANS✔✔ Alcohol
Dehydrogenase
Which organ of the body does most of the metabolism of the alcohol take place? - ANS✔✔
Liver
What is the valve at the base of the small intestine and the stomach that open/ closes allowing
food to digest - ANS✔✔ pylorus or pyloric valve
Due to metabolism,the average persons BAC drops about ______ per hour - ANS✔✔ 0.015
What produces alcohol naturally? - ANS✔✔ Fermentation
Fermentation produces ____ % ethanol concentration. After this, the yeast ____. - ANS✔✔ 14%
Dies
what is the process in which alcohol is produced in concentration amounts? - ANS✔✔
Distillation
, There are three types of alcohol and they are - ANS✔✔ Ethanol- beverage
Methanol-fuel
Isopropranol-Rubbing alcohol
what alcohol is for human consumpton - ANS✔✔ Ethanol
What 3 molecules make up alcohol? - ANS✔✔ Hydrogen
Carbon
Oxygen
What percentage of alcohol passes through the stomach walls? - ANS✔✔ 20%
What percentage passes through the small intestine? - ANS✔✔ 80%
We can speed up metabolism of alcohol by drinking coffee and taking a cold shower - ANS✔✔
False
It is _______ fo any person to ________or be in___________ of a motor vehicle within this
_______ while under the _____ of alcohol and/ or _____ - ANS✔✔ It is unlawful for any person
To operate or be in actual physical control
Of any vehicle
Within this state
While under the influence of alcohol and/or any drug
Illegal Per Se statute states - ANS✔✔ It is unlawful for any person to operate or be in actual
physical control of a motor vehicle within this Statewhile having a BAC Over states level
Study and Practice Material
What does HGN stand for? - ANS✔✔ Horizontal gaze nystagmus
Horizontal Gaze Nystagmus definition - ANS✔✔ The involuntary jerking of they eyes as they
gaze to the side
What does VGN stand for? - ANS✔✔ Vertical Gaze Nystagmus
What is the enzyme in the liver that assists in the metabolism of alcohol? - ANS✔✔ Alcohol
Dehydrogenase
Which organ of the body does most of the metabolism of the alcohol take place? - ANS✔✔
Liver
What is the valve at the base of the small intestine and the stomach that open/ closes allowing
food to digest - ANS✔✔ pylorus or pyloric valve
Due to metabolism,the average persons BAC drops about ______ per hour - ANS✔✔ 0.015
What produces alcohol naturally? - ANS✔✔ Fermentation
Fermentation produces ____ % ethanol concentration. After this, the yeast ____. - ANS✔✔ 14%
Dies
what is the process in which alcohol is produced in concentration amounts? - ANS✔✔
Distillation
, There are three types of alcohol and they are - ANS✔✔ Ethanol- beverage
Methanol-fuel
Isopropranol-Rubbing alcohol
what alcohol is for human consumpton - ANS✔✔ Ethanol
What 3 molecules make up alcohol? - ANS✔✔ Hydrogen
Carbon
Oxygen
What percentage of alcohol passes through the stomach walls? - ANS✔✔ 20%
What percentage passes through the small intestine? - ANS✔✔ 80%
We can speed up metabolism of alcohol by drinking coffee and taking a cold shower - ANS✔✔
False
It is _______ fo any person to ________or be in___________ of a motor vehicle within this
_______ while under the _____ of alcohol and/ or _____ - ANS✔✔ It is unlawful for any person
To operate or be in actual physical control
Of any vehicle
Within this state
While under the influence of alcohol and/or any drug
Illegal Per Se statute states - ANS✔✔ It is unlawful for any person to operate or be in actual
physical control of a motor vehicle within this Statewhile having a BAC Over states level
