NEHA REHS/RS TESTS COMPILATION BUNDLE

What type of things contribute to the mounting mass of unwanted materials requiring disposal? correct answer: farms, mines, factories, businesses, institutions and households What type of wastes represent the greatest challenge when it comes to management? correct answer: municipal wastes Ho...

Louis Pasteur correct answer: A French chemist, this man discovered that heat could kill bacteria that otherwise spoiled liquids including milk, wine, and beer.- microbes invented pasteurization Hazard correct answer: any physical, chemical, or biological property that may cause an unacceptabl...

The term rad means A- Required administered dose. B- Radiation admitted dose. C- Roentgen absorbed dose. D- Radiation absorbed dose. correct answer: D Which of the following have little penetrating power and are normally a hazard to health only in the form of internal radiation received thro...

What is the most common cause of bacterial meningitis in children under the age of 5? A.) Neisseria meningitides B.) Group B Streptococci C.) Streptococcus pneumoniae D.) Haemophilus influenzae type B correct answer: D.) Haemophilus influenzae type b How is giardiasis USUALY transmitted to...

Food Employee correct answer: An individual working with unpack aged food , food equipment or utensils , or food contact surfaces Food Processing Plant correct answer: A commercial operation that manufactures , packages , labels , or stores food for human consumption , and provides food for sal...

How long could it take for a federal response? correct answer: 3-5 days What was provided in response for the need in managing /training for hazardous material chemical spills? correct answer: HAZWOPER legislation hazardous waste operations and emergency response What does the HAZWOPER legi...

Psittacosis correct answer: Chlamydophila psittaci Reservoir: Infected Birds/Parrots Inhaling airborne desiccated bird feces Incubation time: 4-15 Days Symptoms akin to pneumonia Ice machines should be: correct answer: Indirectly drained Spa turnover rate correct answer: 30 Minutes P...

Hazard correct answer: any physical, chemical or biological property that may cause an unacceptable consumer health risk CDC correct answer: The Centers for Disease Control and Prevention Physical hazards correct answer: items that may cause choking or injury if consumed in food Examples...

NEHA Wastewater Questions With Complete Solutions

Which is not one of the core functions of Environment Public Health a. Assurance b. Coordination c. Assessment d. Policy Development correct answer: *b. Coordination Monitoring environmental and health status to identify and solve community environmental health problems is one of the: a. Co...

When gas pipe is leaking, what methods would be used by the technician to identify the exact point of leakage? correct answer: Using soap bubble solution What is the graphic tool used by meteorologists to give a succinct view of how wind speed and direction are typically distributed at a particu...

What is the MOST common cause of bacterial meningitis in children under five years of age? a. Neisseria meningitides b. Group B Streptococci c. Streptococcus pneumoniae d. Haemophilius influenzea type B correct answer: d. Haemophilius influenza type B How is "giardiasis USUALLY transmitte...

How does the Institute of Medicine (IOM) defines the mission of public health? correct answer: As "fulfilling society's interest in assuring conditions in which people can be healthy". What are the 10 Essential Public Health Services (ES)? correct answer: 1. Monitor health 2. Diagnose and i...

How do you filter out giardia lambia? correct answer: Rapid sand filtration Pharmaceuticals in water treatment plants are correct answer: Both solid and liquid Which mosquito is the highest cause of encephalitis in the US? correct answer: Culex What is it called when milk is heated to 19...

When gas pipe is leaking, what methods would be used by the technician to identify the exact point of leakage? correct answer: Using soap bubble solution What is the graphic tool used by meteorologists to give a succinct view of how wind speed and direction are typically distributed at a particu...