Norwalk virus - Study guides, Class notes & Summaries
Looking for the best study guides, study notes and summaries about Norwalk virus? On this page you'll find 194 study documents about Norwalk virus.
Page 4 out of 194 results
Sort by
-
NEHA RS Exam Questions And Answers
- Exam (elaborations) • 17 pages • 2023
-
- $13.48
- + learn more
According to 2010 revised estimates by the CDC, the number of deaths annually related 
to foodborne illnesses, is estimated to be: - Answer 5,000 
Although the Norwalk-like virus is considered an extremely common cause of foodborne 
illness, it is rarely diagnosed. According to Marriott, approximately 66% of all foodborne 
illnesses in the US are caused by: - Answer bacteria 
When discussing infective dose, exposure to 2 or more substances can cause this 
effect - Answer antagonistic 
additive 
...
-
Certified Professional Food Safety (CP-FS) Exam with complete solutions
- Exam (elaborations) • 12 pages • 2024
- Available in package deal
-
- $10.49
- + learn more
Certified Professional Food Safety (CP-FS) Exam with complete solutions 
 
Four phases of bacterial presence in food - correct answer 1. Lag Phase, 2. Log Phase, 3. Stationary Phase, 4. Death Phase 
 
Log phase - correct answer Most essential phase of bacterial presence in food due to the fastest increase in populations 
 
Lag phase - correct answer Time/temp play an important role in keeping bacteria in this phase (where numbers are less dangerous and growth is slowed) 
 
Norwalk virus - correc...
-
Microbiology CH.25 RNA Viruses Advanced Exam Questions & Answers 2024.
- Exam (elaborations) • 7 pages • 2024
-
Available in package deal
-
- $11.49
- + learn more
Microbiology CH.25 RNA Viruses Advanced Exam Questions & Answers 2024. 
Which febrile disease with a rash has a pathogen that can cross the placenta and cause serious fetal damage? 
 
a. croup 
b. mumps 
c. measles (rubeola) 
d. rubella - correct answer d. rubella 
 
Hydrophobia, the dumb phase, and Nergi bodies in nervous tissue are all part of which disease? 
 
a. rabies 
b. dengue fever 
c. Norwalk virus 
d. Subacute sclerosing panencephalitis (SSPE) 
e. Creutzfeldt-Jakob Disease - cor...
-
CERTIFIED PROFESSIONAL FOOD SAFETY (CPFS) EXAM QUESTIONS AND ANSWER | LATEST UPDATE
- Exam (elaborations) • 23 pages • 2024
- Available in package deal
-
- $11.49
- + learn more
Four phases of bacterial presence in food 
 -:- 1. Lag Phase, 2. Log Phase, 3. Stationary Phase, 4. Death Phase 
Log phase 
 -:- Most essential phase of bacterial presence in food due to the fastest 
increase in populations 
Lag phase 
 -:- Time/temp play an important role in keeping bacteria in this phase 
(where numbers are less dangerous and growth is slowed) 
Norwalk virus 
 -:- Rarely a pathogen associated with shellfish 
Hepatitis A virus (HAV) and Vibrio spp (a bacteria) 
 -:- 2 common ...
-
Microbiology CH.25 RNA Viruses Questions with complete solution 2023/2024
- Exam (elaborations) • 7 pages • 2024
-
Available in package deal
-
- $13.99
- + learn more
Microbiology CH.25 RNA Viruses Questions with complete solution 2023/2024 
Which febrile disease with a rash has a pathogen that can cross the placenta and cause serious fetal damage? 
 
a. croup 
b. mumps 
c. measles (rubeola) 
d. rubella - correct answer d. rubella 
 
Hydrophobia, the dumb phase, and Nergi bodies in nervous tissue are all part of which disease? 
 
a. rabies 
b. dengue fever 
c. Norwalk virus 
d. Subacute sclerosing panencephalitis (SSPE) 
e. Creutzfeldt-Jakob Disease - ...
Make study stress less painful
-
REHS/RS NEHA Study Guide - Revised 9| Questions With 100% Correct Answers | Verified
- Exam (elaborations) • 27 pages • 2023
- Available in package deal
-
- $7.99
- + learn more
When gas pipe is leaking, what methods would be used by the technician to identify the exact point of 
leakage? - Using soap bubble solution 
Which organization requires cover for baking dough - BISSC (Baking Industry Sanitation Standards 
Committee) 
The Registered Sanitarians are first and foremost: - Educators 
Common microorganism associated with skin rash in whirlpools? - Pseudomonas aeruginosa 
Complaining of extreme eye irritation by swimmers in a swimming pool may be: - Improper pH value...
-
NEHA REHS EXAM /200 CORRECT QUESTIONS AND VERIFIED ANSWERS 2023/2024 / ALL CORRECT.
- Exam (elaborations) • 15 pages • 2023
-
- $9.49
- + learn more
NEHA REHS EXAM /200 
CORRECT QUESTIONS 
AND VERIFIED ANSWERS 
2023/2024 / ALL CORRECT. 
NEHA RS Exam 
2023 
1. According to 2010 revised estimates by the CDC, the number of deaths 
annually related to foodborne illnesses, is estimated to be:: 5,000 
2. Although the Norwalk-like virus is considered an extremely common cause 
of foodborne illness, it is rarely diagnosed. According to Marriott, approximately 66% of all foodborne illnesses in the US are caused by:: bacteria 
3. When discussing infec...
-
1.01 II Safety and Sanitation Key Terms 100% Correct
- Exam (elaborations) • 3 pages • 2024
- Available in package deal
-
- $8.49
- + learn more
1.01 II Safety and Sanitation Key Terms 100% Correct Foodborne illness A disease transmitted by food. 
food safety how food is handled to prevent foodborne illness. 
food sanitation the cleanliness of equipment and facilities. 
Salmonella Foodborne illness caused by bacteria found in undercooked poultry,meats and eggs. 
E-coli Foodborne illness caused by bacteria found in raw or undercooked ground beef. 
Campylobacter Foodborne illness caused bacteria found in undercooked meats,unpasteurized dai...
-
NEHA RS Exam Questions And Answers RATED A+ 2023|2024 LATEST UPDATE
- Exam (elaborations) • 17 pages • 2023
-
- $9.99
- + learn more
NEHA RS Exam Questions And 
Answers 
According to 2010 revised estimates by the CDC, the number of deaths annually related 
to foodborne illnesses, is estimated to be: - Answer 5,000 
Although the Norwalk-like virus is considered an extremely common cause of foodborne 
illness, it is rarely diagnosed. According to Marriott, approximately 66% of all foodborne 
illnesses in the US are caused by: - Answer bacteria 
When discussing infective dose, exposure to 2 or more substances can cause this 
eff...
-
Sanitation Exam Actual Questions and Answers Verified 100%
- Exam (elaborations) • 6 pages • 2024
-
- $11.49
- + learn more
Sanitation Exam Actual Questions and 
Answers Verified 100% 
An illness that occurs when a person eats a predatory tropical reef fish containing that poison - 
Answer ️️ -Ciguatera toxin 
Found in soil and water; outbreaks have been traced to stews and untreated garlic-in-oil products; 
can be prevented by sautéing onions to order - Answer ️️ -Clostridium botulinum 
Found in infected sores and in the hair, nose, and throat; outbreaks have been traced to salads 
(egg, tuna, chicken); can...
Study stress? For sellers on Stuvia, these are actually golden times. KA-CHING! Earn from your study resources too and start uploading now. Discover all about earning on Stuvia