REHS/RS Food Safety BUNDLED EXAMS WITH 100% CORRECT ANSWERS

Tapeworm infection is probably due to: echinococcus most outdoor air emissions are derived from transportation indoor air quality depends on sources of air pollution in the building, sources of pollution outside the building, and the exchange of air between the inside and outside ...

What is an emetic? Describe a few examples observed in Environmental Health. It is a chemical that induces vomiting. In E.H. emetics are used in Vector Control for rodent control, Red Squill What does USDA stamp on meat signify? The meat products have been processed and inspected by the USD...

Which of the following organisms are most resistant to unfavorable environmental conditions and indicate past of possibly intermittent pollution? a. fecal streptococci b. eschericha coli c. aerobacter aerogenes d. clostridium sporulates clostridium sporulates The presence of which of t...

The Inverse Square Law is commonly used in which environmental health program areas to calculate the intensity or strength of a substance at a specified distance from the point source? a. radiation, lighting, and noise b. noise, air emissions, and radiation c. radiation, fluoridation in water...

Which of the following soil conditions is the most favorable for removal of viruses? Fine loamy sand over course sand & gravel Which of the following organisms are most resistant to unfavorable env. conditions & indicates past or possibly intermittent pollution? Clostridium sporulates ...

Cross-connection controls include air gaps, backflow preventers, vacuum breakers and a. gate valves b. indirect waste piping c. air vents d. water meters b. indirect waste piping A BSC national performance standard has been developed by a. NSF b. NSC c. NIH d. ABSA a. NSF Bio...

EBL elevated blood level iron MCL in water 4ppm radon source uranium pH of wastewater 6-9 (6.5-8.5avg) nematodes ancylostoma/necator (hookworms), anisakiasis (roundworm), trichinella (roundworm)

time, distance, sheilding What are the three things that provide protection against radiation? The A-weighted scale is most commonly used. It considers frequency, intensity , and impact level. What scale is used when measuring noise in a sheet metal shop? Photochemically. Naturally, ...

What is the order of the HACCP Plan? hazard analysis, critical control points, critical limits, monitoring procedures, corrective actions, verification procedures, record keeping (assemble team, determine what to be examined, flow diagrams, potential hazards, risk assessment, control) Wha...

When conducting a food inspection, you want to look for ___________________ first foodborne illness factors first Define Good Retail Practice (GRP) housekeeping stuff that is not a foodborne illness factor A thin probe thermometer is used to measure what type of temperature? Interna...

What is the depth at which flies can emerge from a landfill? 6 inches compacted and 5 inches noncompacted Why is the use of cooper sulfate crystals recommended for some septic tanks systems It will destroy roots that the solutions comes in contact with What is the overall purpose of ...

The mission of public health Fulfilling society's interest in assuring conditions in which people can be healthy. The aim of public health Is to generate public interest in health by applying scientific and technical knowledge to prevent disease and promote health as an organized community...