Ehs neha - Study guides, Class notes & Summaries

New EHS NEHA Exam Study Guide with 100% Verification How do you filter out giardia lambia? *Ans* Rapid sand filtration Pharmaceuticals in water treatment plants are *Ans* Both solid and liquid Which mosquito is the highest cause of encephalitis in the US? *Ans* Culex What is it called when milk is heated to 191-212 *Ans* Pasteurization Order of priority: power outage at restaurant, chlorine gas leak at pool, no hand sink at food festival *Ans* Chlorine gas, power outage, no hand sink W...

COLE'S EHS NEHA EXAM STUDY GUIDE Questions and Correct Solutions 2024 How do you filter out giardia lambia? - Answer -Rapid sand filtration Pharmaceuticals in water treatment plants are - Answer -Both solid and liquid Which mosquito is the highest cause of encephalitis in the US? - Answer -Culex What is it called when milk is heated to 191-212 - Answer -Pasteurization Order of priority: power outage at restaurant, chlorine gas leak at pool, no hand sink at food festival - Answer -Chlorin...

COLE'S EHS NEHA EXAM STUDY GUIDE EXAM | QUESTIONS & 100% CORRECT ANSWERS (VERIFIED) | LATEST UPDATE | GRADEA+ 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 191-212 Correct Answer: Pasteurization Order of priority: power outage at restaurant, ch...

Question 1 Marks: 1 The wastewater generated from washing out refuse bins and containers Choose one answer. a. can be disposed of with the garbage b. must pass through a grease trap before entering a sewerage system c. should not be allowed to run onto the surface of the ground d. all of the above - all of the above Question 2 Which of the following is the most effective technique for ceasing operation of a noncomplying establishment? Choose one answer. a. a mandatory injunction b. ...

COLE'S EHS NEHA EXAM STUDY GUIDE Questions and Correct Solutions 2024 How do you filter out giardia lambia? - Answer -Rapid sand filtration Pharmaceuticals in water treatment plants are - Answer -Both solid and liquid Which mosquito is the highest cause of encephalitis in the US? - Answer -Culex What is it called when milk is heated to 191-212 - Answer -Pasteurization Order of priority: power outage at restaurant, chlorine gas leak at pool, no hand sink at food festival - Answer -Chlorin...

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 191-212 correct answer: Pasteurization Order of priority: power outage at restaurant, chlorine gas leak at pool, no hand sink at food festival correct answer: Chlorine gas, power outage, no hand si...

Cole's EHS NEHA Exam Study Guide | 270 Questions and Correct Answers 2024/2025 Updated How do you filter out giardia lambia? - Answer - Rapid sand filtration Pharmaceuticals in water treatment plants are - Answer - Both solid and liquid Which mosquito is the highest cause of encephalitis in the US? - Answer - Culex What is it called when milk is heated to 191-212 - Answer - Pasteurization Order of priority: power outage at restaurant, chlorine gas leak at pool, no hand sink at food fest...

Prospective study - ANSWER-Study that follows a group of people over time and watches for outcomes Retrospective study - ANSWER-Study that looks at past exposure events or protection factors in relation to an already determined outcome. Case-Control study - ANSWER-Start with an outcome and go back to study the risk factors Cohort Study - ANSWER-Start with the risk factors and see who develops the disease and who does not. Index Case - ANSWER-First identified case in a group of relate...