TEXAS SANITARIAN LICENSING EXAMINATION
COMPLETE QUESTIONS AND DETAILED
SOLUTIONS LATEST UPDATE THIS YEAR JUST
RELEASED
1.
Which Texas agency is primarily responsible for regulating the professional
practice of sanitarians and administering applicable professional licensing
requirements?
A. Texas Department of Insurance
B. Texas Department of State Health Services
C. Texas Department of Transportation
D. Texas Commission on Environmental Quality
Answer: B
Rationale: The Texas Department of State Health Services administers important
public-health regulatory functions involving sanitarian professional licensing and
related requirements.
2.
A sanitarian receives a complaint alleging a restaurant is operating with serious
sanitation deficiencies. What should be the investigator's first priority?
,A. Immediately close the establishment permanently
B. Determine whether an imminent public-health hazard exists
C. Issue a criminal citation without inspection
D. Notify the media before investigating
Answer: B
Rationale: Establishing whether an immediate threat to public health exists helps
determine appropriate enforcement, corrective actions, and inspection priorities.
3.
During a food establishment inspection, an employee is observed handling ready-
to-eat food with bare hands when contamination could reasonably occur. What is
the principal concern?
A. Physical contamination only
B. Chemical contamination only
C. Biological contamination of food
D. Improper food pricing
Answer: C
Rationale: Bare-hand contact can transfer pathogens from employees directly
onto ready-to-eat foods that receive no further cooking treatment.
4.
,Which condition represents the greatest concern when evaluating a food
establishment for an imminent health hazard?
A. Faded exterior signage
B. Broken dining-room decorations
C. Sewage backing up into food preparation areas
D. Minor wall discoloration
Answer: C
Rationale: Sewage contamination can introduce numerous pathogens into food-
contact surfaces and preparation areas, creating an immediate public-health
threat.
5.
Why is maintaining an adequate supply of potable water essential within a
regulated food establishment?
A. It improves customer appearance ratings
B. It supports safe food preparation, cleaning, and employee hygiene
C. It eliminates the need for sanitizing chemicals
D. It prevents all pest infestations
Answer: B
Rationale: Potable water is necessary for food preparation, handwashing,
cleaning, and other activities requiring water that will not introduce
contamination.
, 6.
A food establishment uses a chemical sanitizer for utensils. What factor must be
controlled to ensure effective sanitization?
A. Employee age
B. Sanitizer concentration
C. Dining-room music volume
D. Menu font size
Answer: B
Rationale: Chemical sanitizers require appropriate concentrations, contact times,
temperatures, and application conditions to effectively reduce microorganisms.
7.
Which sequence best represents the basic concept of cleaning followed by
sanitizing food-contact surfaces?
A. Sanitize, scrape, rinse, clean
B. Clean, rinse as required, then sanitize
C. Rinse, sanitize, scrape, clean
D. Sanitize, clean, dry, rinse
Answer: B
Rationale: Cleaning removes food residues and soil before sanitization can
effectively reduce microorganisms remaining on the surface.
COMPLETE QUESTIONS AND DETAILED
SOLUTIONS LATEST UPDATE THIS YEAR JUST
RELEASED
1.
Which Texas agency is primarily responsible for regulating the professional
practice of sanitarians and administering applicable professional licensing
requirements?
A. Texas Department of Insurance
B. Texas Department of State Health Services
C. Texas Department of Transportation
D. Texas Commission on Environmental Quality
Answer: B
Rationale: The Texas Department of State Health Services administers important
public-health regulatory functions involving sanitarian professional licensing and
related requirements.
2.
A sanitarian receives a complaint alleging a restaurant is operating with serious
sanitation deficiencies. What should be the investigator's first priority?
,A. Immediately close the establishment permanently
B. Determine whether an imminent public-health hazard exists
C. Issue a criminal citation without inspection
D. Notify the media before investigating
Answer: B
Rationale: Establishing whether an immediate threat to public health exists helps
determine appropriate enforcement, corrective actions, and inspection priorities.
3.
During a food establishment inspection, an employee is observed handling ready-
to-eat food with bare hands when contamination could reasonably occur. What is
the principal concern?
A. Physical contamination only
B. Chemical contamination only
C. Biological contamination of food
D. Improper food pricing
Answer: C
Rationale: Bare-hand contact can transfer pathogens from employees directly
onto ready-to-eat foods that receive no further cooking treatment.
4.
,Which condition represents the greatest concern when evaluating a food
establishment for an imminent health hazard?
A. Faded exterior signage
B. Broken dining-room decorations
C. Sewage backing up into food preparation areas
D. Minor wall discoloration
Answer: C
Rationale: Sewage contamination can introduce numerous pathogens into food-
contact surfaces and preparation areas, creating an immediate public-health
threat.
5.
Why is maintaining an adequate supply of potable water essential within a
regulated food establishment?
A. It improves customer appearance ratings
B. It supports safe food preparation, cleaning, and employee hygiene
C. It eliminates the need for sanitizing chemicals
D. It prevents all pest infestations
Answer: B
Rationale: Potable water is necessary for food preparation, handwashing,
cleaning, and other activities requiring water that will not introduce
contamination.
, 6.
A food establishment uses a chemical sanitizer for utensils. What factor must be
controlled to ensure effective sanitization?
A. Employee age
B. Sanitizer concentration
C. Dining-room music volume
D. Menu font size
Answer: B
Rationale: Chemical sanitizers require appropriate concentrations, contact times,
temperatures, and application conditions to effectively reduce microorganisms.
7.
Which sequence best represents the basic concept of cleaning followed by
sanitizing food-contact surfaces?
A. Sanitize, scrape, rinse, clean
B. Clean, rinse as required, then sanitize
C. Rinse, sanitize, scrape, clean
D. Sanitize, clean, dry, rinse
Answer: B
Rationale: Cleaning removes food residues and soil before sanitization can
effectively reduce microorganisms remaining on the surface.
