LE 720 / NHTSA - OWI SFST ACTUAL
EXAM QUESTIONS AND CORRECT
DETAILED ANSWERS (VERIFIED
ANSWERS)
In typical enforcement jurisdictions 100 DWI violations will result
in? -
Correct Answer ✅One Arrest
In the Fort Lauderdale study, police officers arrested ___ of the
drivers they contacted whose BAC's were .10 to .20. -
Correct Answer ✅22%
Name three different chemicals that are alcohols. -
Correct Answer ✅Methyl, Ethyl and Isopropyl (Methanol, Ethanol,
and Isopropanol
Which of these is beverage alcohol, intended for human
consumption? -
Correct Answer ✅Ethanol
What is the chemical symbol for beverage alcohol? -
Correct Answer ✅ETOH
,LE 720 / NHTSA - OWI SFST ACTUAL
EXAM QUESTIONS AND CORRECT
DETAILED ANSWERS (VERIFIED
ANSWERS)
What is the name of the Chemical Process by which beverage
alcohol is produced Naturally? -
Correct Answer ✅Fermentation
What is the name of the process used to produce high
concentration beverage alcohol? -
Correct Answer ✅Distillation
Blood alcohol concentration is the number of alcohols in every 100
milliliters of blood? -
Correct Answer ✅Grams
Pound for pound, the average woman contains more water than
does the average man? -
Correct Answer ✅False
What do we mean by the "proof" of an alcoholic beverage? -
Correct Answer ✅Proof means twice the ethanol percent of the
beverage, 80 proof = 40% Ethanol
, LE 720 / NHTSA - OWI SFST ACTUAL
EXAM QUESTIONS AND CORRECT
DETAILED ANSWERS (VERIFIED
ANSWERS)
Every chemical that is an "alcohol" contains what three elements? -
Correct Answer ✅Carbon, Hydrogen, and Oxygen
Most of the alcohol a person drinks is absorbed into the blood via
the small intestine? -
Correct Answer ✅True
What is the name of the muscle that controls passage from the
stomach to the lower gastrointestinal tract? -
Correct Answer ✅Pylorus, or Pyloric Valve
Alcohol can pass directly through the stomach walls and enter the
blood stream? -
Correct Answer ✅True, usually about 20% of the ethanol a person
drinks diffuses through the stomach walls to enter the blood
A man and a woman who both weight 160 pounds arrived at a
party and started to drink at the same time. Two hours later, they
both have a BAC of .10. Chances are... -
Correct Answer ✅He had more to drink than she did
EXAM QUESTIONS AND CORRECT
DETAILED ANSWERS (VERIFIED
ANSWERS)
In typical enforcement jurisdictions 100 DWI violations will result
in? -
Correct Answer ✅One Arrest
In the Fort Lauderdale study, police officers arrested ___ of the
drivers they contacted whose BAC's were .10 to .20. -
Correct Answer ✅22%
Name three different chemicals that are alcohols. -
Correct Answer ✅Methyl, Ethyl and Isopropyl (Methanol, Ethanol,
and Isopropanol
Which of these is beverage alcohol, intended for human
consumption? -
Correct Answer ✅Ethanol
What is the chemical symbol for beverage alcohol? -
Correct Answer ✅ETOH
,LE 720 / NHTSA - OWI SFST ACTUAL
EXAM QUESTIONS AND CORRECT
DETAILED ANSWERS (VERIFIED
ANSWERS)
What is the name of the Chemical Process by which beverage
alcohol is produced Naturally? -
Correct Answer ✅Fermentation
What is the name of the process used to produce high
concentration beverage alcohol? -
Correct Answer ✅Distillation
Blood alcohol concentration is the number of alcohols in every 100
milliliters of blood? -
Correct Answer ✅Grams
Pound for pound, the average woman contains more water than
does the average man? -
Correct Answer ✅False
What do we mean by the "proof" of an alcoholic beverage? -
Correct Answer ✅Proof means twice the ethanol percent of the
beverage, 80 proof = 40% Ethanol
, LE 720 / NHTSA - OWI SFST ACTUAL
EXAM QUESTIONS AND CORRECT
DETAILED ANSWERS (VERIFIED
ANSWERS)
Every chemical that is an "alcohol" contains what three elements? -
Correct Answer ✅Carbon, Hydrogen, and Oxygen
Most of the alcohol a person drinks is absorbed into the blood via
the small intestine? -
Correct Answer ✅True
What is the name of the muscle that controls passage from the
stomach to the lower gastrointestinal tract? -
Correct Answer ✅Pylorus, or Pyloric Valve
Alcohol can pass directly through the stomach walls and enter the
blood stream? -
Correct Answer ✅True, usually about 20% of the ethanol a person
drinks diffuses through the stomach walls to enter the blood
A man and a woman who both weight 160 pounds arrived at a
party and started to drink at the same time. Two hours later, they
both have a BAC of .10. Chances are... -
Correct Answer ✅He had more to drink than she did
