CODA EXAM CERTIFICATION EVALUATION TESTED QUESTIONS FULL SOLUTION
GUIDE
CODA EXAM TEST Paper 2026/2027 Examination
Questions and Answers Verified Solutions Latest
Update
Question:
What is the parent organization for dentistry.
Answer:
ADA
Question:
What provides intermediate - level disinfection.
Answer:
Phenolics
Question:
T/F: inhalation is contact with microorganisms through breathing.
Answer:
True
Question:
The. is a public health regulatory agency.
Answer:
CDC
Question:
,Symptoms of redness, initial itching, and vesicles that appear on the areas of contact to latex with 24
to 48 hours, followed by dry skin and fissures and sores, are related to a condition know as:.
Answer:
type IV hypersensitivity ( delayed hypersensitivity )
Question:
Antimicrobial is a substance taken orally to prevent.
Answer:
Growth of microorganisms
Question:
The antimicrobial hand-washing agents that are the most beneficial include: EPA Chlorhexidine
digluconate, triclosan, or parachlorometaxylenol.
Answer:
All
Question:
Chemical vapor consists of. And alcohol under pressure.
Answer:
Formaldehyde
Question:
Bacilli are [.]-shaped bacteria.
Answer:
rod
Question:
,. chemical disinfection sterilization is used for immersion sterilization.
Answer:
Liquid
Question:
T/F: hepatitis B vaccine has made the disease inactive.
Answer:
False; still active and potentially fatal
Question:
T/F: chemical vapor sterilization is not harmful to plastics and other non-metal materials.
Answer:
False
Question:
Masks should be worn.
Answer:
For each patient & not longer than ONE HOUR
Question:
T/F: blue indicates PPE must be worn.
Answer:
False; white. Blue indicates a health hazard
Question:
Gloves contaminated with blood should be placed in a.
, Answer:
Biohazard bag
Question:
All employees must be trained in identification if hazardous chemicals within. Of employment.
Answer:
30 days
Question:
T/F: Antibiotics kill viruses.
Answer:
False
Question:
T/F: all health care providers should be immunized against Hepatitis B.
Answer:
True
Question:
Aerobic bacteria must have. to grow.
Answer:
Oxygen
Question:
What should be practiced during each procedure to prevent contamination to oneself or other
patients.
Answer:
GUIDE
CODA EXAM TEST Paper 2026/2027 Examination
Questions and Answers Verified Solutions Latest
Update
Question:
What is the parent organization for dentistry.
Answer:
ADA
Question:
What provides intermediate - level disinfection.
Answer:
Phenolics
Question:
T/F: inhalation is contact with microorganisms through breathing.
Answer:
True
Question:
The. is a public health regulatory agency.
Answer:
CDC
Question:
,Symptoms of redness, initial itching, and vesicles that appear on the areas of contact to latex with 24
to 48 hours, followed by dry skin and fissures and sores, are related to a condition know as:.
Answer:
type IV hypersensitivity ( delayed hypersensitivity )
Question:
Antimicrobial is a substance taken orally to prevent.
Answer:
Growth of microorganisms
Question:
The antimicrobial hand-washing agents that are the most beneficial include: EPA Chlorhexidine
digluconate, triclosan, or parachlorometaxylenol.
Answer:
All
Question:
Chemical vapor consists of. And alcohol under pressure.
Answer:
Formaldehyde
Question:
Bacilli are [.]-shaped bacteria.
Answer:
rod
Question:
,. chemical disinfection sterilization is used for immersion sterilization.
Answer:
Liquid
Question:
T/F: hepatitis B vaccine has made the disease inactive.
Answer:
False; still active and potentially fatal
Question:
T/F: chemical vapor sterilization is not harmful to plastics and other non-metal materials.
Answer:
False
Question:
Masks should be worn.
Answer:
For each patient & not longer than ONE HOUR
Question:
T/F: blue indicates PPE must be worn.
Answer:
False; white. Blue indicates a health hazard
Question:
Gloves contaminated with blood should be placed in a.
, Answer:
Biohazard bag
Question:
All employees must be trained in identification if hazardous chemicals within. Of employment.
Answer:
30 days
Question:
T/F: Antibiotics kill viruses.
Answer:
False
Question:
T/F: all health care providers should be immunized against Hepatitis B.
Answer:
True
Question:
Aerobic bacteria must have. to grow.
Answer:
Oxygen
Question:
What should be practiced during each procedure to prevent contamination to oneself or other
patients.
Answer:
