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RDA Questions and Answers (100% Correct
Answers) Already Graded A+
Hand Washing Ans: According to the CDC, which infection control
measured is considered the most critical for reducing the transmission of
microbes in the healthcare setting?
Bonding Materials Ans: In a dental setting, the clinical supply refrigerator
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may be used for the preservation of...
General Waste Ans: A used dental anesthetic needle is an example of..
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Upon hire and whenever a new hazard is introduced Ans: Employees
must receive training regarding hazardous chemicals at which interval?
Chemical in the office Ans: The OSHA Hazard Communication Standard
is based on the premise that an employee has the right to know about..
Standard Ans: Which set of precautions is intended to prevent exposure
to all body fluids?
Saliva Ans: The majority of the spray produced by dental hand pieces
consists of ..
Hepatitis B Ans: Which of the following viral infections can be prevented
through immunization?
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Relevant research documents Ans: According to Occupational Safety
and Health Administration (OSHAP), a bloodborne pathogens training
program should include a general explanation of
most of the transient microbes and some of the resident microbes Ans:
Routine Hand washing removes..
Properly using chemical treatments Ans: Which of the following greatly
reduces or eliminates biofilm in the dental unit water system?
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Parenteral Ans: Which of the following modes of disease transmission
best describes a human bite?
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protect the DHCP from exposure to spatter Ans: The primary reason a
surgical face mask must be used during a dental procedure is to..
after cleaning and before sterilization Ans: Instrument cassettes should
be wrapped..
hazardous waste Ans: Used radiograph fixer solution is usually
considered..
employer Ans: Which party is responsible for ensuring a Material Safety
Data Sheet is available in the work place.
Material and devices that prevent employee exposure to hazardous or
infectious substances Ans: engineering controls?
Gloves,mask,gown, and eye protection Ans: When using the air water
syringe during dental treatment, which of the following personal
protective equipment are recommended by the CDC?
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Critical Ans: According to the CDC & prevention, patient-care items
that penetrate soft tissue are categorized as..
Prevent hardening of debris and body fluids on instruments. Ans: The
purpose of a holding solution is to..
gloves Ans: Which barrier should be removed before temporarily leaving
a patient to retrieve supplies?
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water bacteria Ans: The majority of organisms that make up dental unit
waterline
Hazard Communication Standard Ans: Material Safety Data Sheets
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(MSDS)are required by OSHA'S
Chlorohexidine Ans: Besides alcohol, which of the following is a
common antimicrobial agent found in hand hygiene products?
employers Ans: The accessibility of the exposure control plan for
employees is the responsibility of the..
according to the manufacturer's directions Ans: High-level disinfectants
should be used...
using a scavenging system on the nitrous oxide equipment Ans:
Exposure of dental healthcare personnel to nitrous oxide equipment
Gloves Ans: when putting on personal protective equipment, which
barrier should be put on last, just before patient care begins?
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after each patient Ans: to prepare for sterilization, the high-speed hand
piece and reusable air-water syringe tip should be flushed with water
chemical manufacturers and importers Ans: who is responsible for the
evaluation of hazardous chemicals?
eye exposure to the light Ans: During Normal use, which of the following
is the most likely hazard for a dentist using a curing light
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annually and when new or modified tasks are introduced. Ans: An
exposure control plan must be updated ..
direct Ans: wearing a punctured glove during patient care may result in
Guru01 - Stuvia
which type of microbial contact?
one-handed recapping technique Ans: work practice controls include
the use of a
the vaporization of mercury, presenting a health hazard Ans: Heat
sterilization of extracted teeth may result in
have positive skin test and no symptoms of active tuberculosis Ans: a
person with a latent tuberculosis infection will...
121 degrees C Ans: What is the minimum temperature a steam sterilizer
should reach to achieve sterilization?
Countertops Ans: Which of the following is an example of a clinical
contact surface?
1
RDA Questions and Answers (100% Correct
Answers) Already Graded A+
Hand Washing Ans: According to the CDC, which infection control
measured is considered the most critical for reducing the transmission of
microbes in the healthcare setting?
Bonding Materials Ans: In a dental setting, the clinical supply refrigerator
© 2026 Assignment Expert
may be used for the preservation of...
General Waste Ans: A used dental anesthetic needle is an example of..
Guru01 - Stuvia
Upon hire and whenever a new hazard is introduced Ans: Employees
must receive training regarding hazardous chemicals at which interval?
Chemical in the office Ans: The OSHA Hazard Communication Standard
is based on the premise that an employee has the right to know about..
Standard Ans: Which set of precautions is intended to prevent exposure
to all body fluids?
Saliva Ans: The majority of the spray produced by dental hand pieces
consists of ..
Hepatitis B Ans: Which of the following viral infections can be prevented
through immunization?
,For Expert help and assignment handling,
2
Relevant research documents Ans: According to Occupational Safety
and Health Administration (OSHAP), a bloodborne pathogens training
program should include a general explanation of
most of the transient microbes and some of the resident microbes Ans:
Routine Hand washing removes..
Properly using chemical treatments Ans: Which of the following greatly
reduces or eliminates biofilm in the dental unit water system?
© 2026 Assignment Expert
Parenteral Ans: Which of the following modes of disease transmission
best describes a human bite?
Guru01 - Stuvia
protect the DHCP from exposure to spatter Ans: The primary reason a
surgical face mask must be used during a dental procedure is to..
after cleaning and before sterilization Ans: Instrument cassettes should
be wrapped..
hazardous waste Ans: Used radiograph fixer solution is usually
considered..
employer Ans: Which party is responsible for ensuring a Material Safety
Data Sheet is available in the work place.
Material and devices that prevent employee exposure to hazardous or
infectious substances Ans: engineering controls?
Gloves,mask,gown, and eye protection Ans: When using the air water
syringe during dental treatment, which of the following personal
protective equipment are recommended by the CDC?
,For Expert help and assignment handling,
3
Critical Ans: According to the CDC & prevention, patient-care items
that penetrate soft tissue are categorized as..
Prevent hardening of debris and body fluids on instruments. Ans: The
purpose of a holding solution is to..
gloves Ans: Which barrier should be removed before temporarily leaving
a patient to retrieve supplies?
© 2026 Assignment Expert
water bacteria Ans: The majority of organisms that make up dental unit
waterline
Hazard Communication Standard Ans: Material Safety Data Sheets
Guru01 - Stuvia
(MSDS)are required by OSHA'S
Chlorohexidine Ans: Besides alcohol, which of the following is a
common antimicrobial agent found in hand hygiene products?
employers Ans: The accessibility of the exposure control plan for
employees is the responsibility of the..
according to the manufacturer's directions Ans: High-level disinfectants
should be used...
using a scavenging system on the nitrous oxide equipment Ans:
Exposure of dental healthcare personnel to nitrous oxide equipment
Gloves Ans: when putting on personal protective equipment, which
barrier should be put on last, just before patient care begins?
, For Expert help and assignment handling,
4
after each patient Ans: to prepare for sterilization, the high-speed hand
piece and reusable air-water syringe tip should be flushed with water
chemical manufacturers and importers Ans: who is responsible for the
evaluation of hazardous chemicals?
eye exposure to the light Ans: During Normal use, which of the following
is the most likely hazard for a dentist using a curing light
© 2026 Assignment Expert
annually and when new or modified tasks are introduced. Ans: An
exposure control plan must be updated ..
direct Ans: wearing a punctured glove during patient care may result in
Guru01 - Stuvia
which type of microbial contact?
one-handed recapping technique Ans: work practice controls include
the use of a
the vaporization of mercury, presenting a health hazard Ans: Heat
sterilization of extracted teeth may result in
have positive skin test and no symptoms of active tuberculosis Ans: a
person with a latent tuberculosis infection will...
121 degrees C Ans: What is the minimum temperature a steam sterilizer
should reach to achieve sterilization?
Countertops Ans: Which of the following is an example of a clinical
contact surface?
