2026/2027
Gmail:
27
ICE exam Practice Questions with
Detailed Verified Answers
Which of the following surfaces are considered clinical contact
surfaces? Ans: Lights, handles, x-ray tubeheads, and countertops
The reduction of disease causing microorganisms to a safe level is
defines as Ans: Sterilization
Chemical bleaching containing 5.25 percent sodium hyochlorite is a
good surface disinfectant when diluted with water to a dilution of
Ans: 1:1,000 to 1: 10,00
According to the CDC, effective hand washing should last for
approximately Ans: 2-6 minutes
A high level of disinfectant with very little odor that does not require
activation mixing is Ans: Chlorine dioxide
Any reusable item intended for patient care should be. Ans: Heat
sterilized after use
Disinfectant that kills viruses and fungi but not bacterial spores are
classified by the EPA as: Ans: Low level
What is the purpose of a barrier in infection control? Ans: Disrupts
the transfer of infectious agents.
A good way to reduce cross contamination of dental materials is to
use: Ans: Disposable materials
The most resistant form of known life is a(n): Ans: Anaerobe
Which of the following diseases is easily transmitted in health care
settings? Ans: MRSA
, Which of the following items is classified as semi-critical Ans: Rubber
dam forceps
Areosols created from dental handpieces can carry pathogenic
organisms that cause: Ans: Hepatitis a
Which of the following Hepatitis viruses is transmitted by the
fecal/oral route? Ans: Hepatitis B
If a person has chicken pox as a child an adult outbreak would be
classified as: Ans: Shingles
Chemical oral findings of kaposil's sarcoma typically suggest the
development of which of the following diseases Ans: Tuberculosis
Which of the following is the best way to clean the high speed
handpiece after patient treatment ? Ans: Place in cold sterile solution
overnight
The most effective method of preventing cross- contamination in the
dental office is: Ans: Preforming proper hand washing
The term that means a sufficient quantity of materials or supplies
needed to treat singles patients is packaged is called : Ans: Unit dose
Which of the following PPE is used to prevent inhalation of droplets
and or spatter Ans: Mask
Which of the following items should be disinfected before handling in
the dental lab? Ans: Impression
All of the following are bloodborne pathogens EXCEPT: Ans: Hepatitis
A
When preforming a through hand washing before gloving, you should
rinse your hands with water at what temperature? Ans: Warm
The most resistant form of known life is a(n) Ans: spore
Extracted teeth are: Ans: Regulated waste
Gmail:
27
ICE exam Practice Questions with
Detailed Verified Answers
Which of the following surfaces are considered clinical contact
surfaces? Ans: Lights, handles, x-ray tubeheads, and countertops
The reduction of disease causing microorganisms to a safe level is
defines as Ans: Sterilization
Chemical bleaching containing 5.25 percent sodium hyochlorite is a
good surface disinfectant when diluted with water to a dilution of
Ans: 1:1,000 to 1: 10,00
According to the CDC, effective hand washing should last for
approximately Ans: 2-6 minutes
A high level of disinfectant with very little odor that does not require
activation mixing is Ans: Chlorine dioxide
Any reusable item intended for patient care should be. Ans: Heat
sterilized after use
Disinfectant that kills viruses and fungi but not bacterial spores are
classified by the EPA as: Ans: Low level
What is the purpose of a barrier in infection control? Ans: Disrupts
the transfer of infectious agents.
A good way to reduce cross contamination of dental materials is to
use: Ans: Disposable materials
The most resistant form of known life is a(n): Ans: Anaerobe
Which of the following diseases is easily transmitted in health care
settings? Ans: MRSA
, Which of the following items is classified as semi-critical Ans: Rubber
dam forceps
Areosols created from dental handpieces can carry pathogenic
organisms that cause: Ans: Hepatitis a
Which of the following Hepatitis viruses is transmitted by the
fecal/oral route? Ans: Hepatitis B
If a person has chicken pox as a child an adult outbreak would be
classified as: Ans: Shingles
Chemical oral findings of kaposil's sarcoma typically suggest the
development of which of the following diseases Ans: Tuberculosis
Which of the following is the best way to clean the high speed
handpiece after patient treatment ? Ans: Place in cold sterile solution
overnight
The most effective method of preventing cross- contamination in the
dental office is: Ans: Preforming proper hand washing
The term that means a sufficient quantity of materials or supplies
needed to treat singles patients is packaged is called : Ans: Unit dose
Which of the following PPE is used to prevent inhalation of droplets
and or spatter Ans: Mask
Which of the following items should be disinfected before handling in
the dental lab? Ans: Impression
All of the following are bloodborne pathogens EXCEPT: Ans: Hepatitis
A
When preforming a through hand washing before gloving, you should
rinse your hands with water at what temperature? Ans: Warm
The most resistant form of known life is a(n) Ans: spore
Extracted teeth are: Ans: Regulated waste
