Texas RS Study Guide Exam Questions With
Accurate Solutions Top Graded A+ 2025\2026
Muerto Canyon virus (MCV) is a Hantavirus mainly carried by...
- accurate answers-Mice
The wastewater from the flushing of a water closet, latrine, or privy is
referred to as:
- accurate answers-Black water
Bloodborne pathogens are regulated by:
- accurate answers-OSHA
A negative pressure fit test for a protective mask:
- accurate answers-Is done by placing both palms against the intake filters
Excessive condensation, corrosion, and mildew occur when the relative
humidity exceeds...
- accurate answers-60%
Quantitative risk assessments USUALLY measure human exposure through all
of the following EXCEPT:
- accurate answers-Computer models
The maximum size of a stair riser should be:
- accurate answers-8 1/4"
Appropriate freezing is used to destroy...
- accurate answers-Parasites
low acid foods have a pH between...
- accurate answers-4.6 -7.0
Which of the following is MOST effective for controlling ragweed?
- accurate answers-2, 4-D
A joist is used as a...
- accurate answers-Horizontal support
,The most common type of injury in a home is...
- accurate answers-a fall from standing height
What is the primary cause of death resulting from automobile exhaust
accumulation in garages?
- accurate answers-Carbon monoxide
When two pollutants are combined, the effects are greater than the sum of the
individual effects. This is called:
- accurate answers-Synergism
What is the vertical part of the stairs you step on called?
- accurate answers-Riser
An action authorized by law to restrict or prevent the movement of goods for
the protection of public health, safety, and welfare is called an order of:
- accurate answers-Embargo
An establishment known to have imminent heath hazards is not closed by the
inspecting regulatory authority. This example BEST fits the definition of a:
- accurate answers-Nonfeasance
Which component of clean, dry air has the smallest volume?
- accurate answers-ammonia
Which one of the following phrases MOST accurately describes the term
endemic?
- accurate answers-Constant presence of an illness
Swimmer's itch is a common name for which disease?
- accurate answers-Shistosomiasis
What size particle can reach the lowest parts of the lung?
- accurate answers-3 microns
The absorption of how many ergs (energy-per-gram) of air represents 1
roentgen?
- accurate answers-~86
, A disease transmitted by birds and bird droppings is:
- accurate answers-Psittacosis
What type of filter is recommended for use in small communities and rural
places?
- accurate answers-Slow sand
Gas chlorine provides:
- accurate answers-100% available chlorine
For first responders at an incident, which one of the following is listed
correctly according to order of importance?
- accurate answers-Responder Safety, Public Safety, Environmental Safety,
Property protection
Nutrients associated with eutrophication include all of the following EXCEPT:
- accurate answers-Potassium
Which of the following is not a malodorous gas?
- accurate answers-Carbon monoxide
the basic principles of disease control include all of the following EXCEPT:
- accurate answers-Lag phase
What type of air pollution causes bleaching of leaves in plants?
- accurate answers-Sulfur dioxide
The most common type of noise measurement device used for initial
inspections is the:
- accurate answers-Sound level meter
The term rad means?
- accurate answers-Radiation Absorbed Dose
The energy of ionizing radiation is measured in:
- accurate answers-Electron volts (eV)
The roentgen is a measure of the ionization in air produced by exposure to:
- accurate answers-x rays or gamma rays
Accurate Solutions Top Graded A+ 2025\2026
Muerto Canyon virus (MCV) is a Hantavirus mainly carried by...
- accurate answers-Mice
The wastewater from the flushing of a water closet, latrine, or privy is
referred to as:
- accurate answers-Black water
Bloodborne pathogens are regulated by:
- accurate answers-OSHA
A negative pressure fit test for a protective mask:
- accurate answers-Is done by placing both palms against the intake filters
Excessive condensation, corrosion, and mildew occur when the relative
humidity exceeds...
- accurate answers-60%
Quantitative risk assessments USUALLY measure human exposure through all
of the following EXCEPT:
- accurate answers-Computer models
The maximum size of a stair riser should be:
- accurate answers-8 1/4"
Appropriate freezing is used to destroy...
- accurate answers-Parasites
low acid foods have a pH between...
- accurate answers-4.6 -7.0
Which of the following is MOST effective for controlling ragweed?
- accurate answers-2, 4-D
A joist is used as a...
- accurate answers-Horizontal support
,The most common type of injury in a home is...
- accurate answers-a fall from standing height
What is the primary cause of death resulting from automobile exhaust
accumulation in garages?
- accurate answers-Carbon monoxide
When two pollutants are combined, the effects are greater than the sum of the
individual effects. This is called:
- accurate answers-Synergism
What is the vertical part of the stairs you step on called?
- accurate answers-Riser
An action authorized by law to restrict or prevent the movement of goods for
the protection of public health, safety, and welfare is called an order of:
- accurate answers-Embargo
An establishment known to have imminent heath hazards is not closed by the
inspecting regulatory authority. This example BEST fits the definition of a:
- accurate answers-Nonfeasance
Which component of clean, dry air has the smallest volume?
- accurate answers-ammonia
Which one of the following phrases MOST accurately describes the term
endemic?
- accurate answers-Constant presence of an illness
Swimmer's itch is a common name for which disease?
- accurate answers-Shistosomiasis
What size particle can reach the lowest parts of the lung?
- accurate answers-3 microns
The absorption of how many ergs (energy-per-gram) of air represents 1
roentgen?
- accurate answers-~86
, A disease transmitted by birds and bird droppings is:
- accurate answers-Psittacosis
What type of filter is recommended for use in small communities and rural
places?
- accurate answers-Slow sand
Gas chlorine provides:
- accurate answers-100% available chlorine
For first responders at an incident, which one of the following is listed
correctly according to order of importance?
- accurate answers-Responder Safety, Public Safety, Environmental Safety,
Property protection
Nutrients associated with eutrophication include all of the following EXCEPT:
- accurate answers-Potassium
Which of the following is not a malodorous gas?
- accurate answers-Carbon monoxide
the basic principles of disease control include all of the following EXCEPT:
- accurate answers-Lag phase
What type of air pollution causes bleaching of leaves in plants?
- accurate answers-Sulfur dioxide
The most common type of noise measurement device used for initial
inspections is the:
- accurate answers-Sound level meter
The term rad means?
- accurate answers-Radiation Absorbed Dose
The energy of ionizing radiation is measured in:
- accurate answers-Electron volts (eV)
The roentgen is a measure of the ionization in air produced by exposure to:
- accurate answers-x rays or gamma rays
