Serotypes - Study guides, Class notes & Summaries

The first intermediate host in all of the fluke life cycles are the: - Copepods - Snails - Fish - Water plants correct answer: Snails Once the miracidium emerges from a fluke egg (in fresh water), it searches for the appropriate species of snail to penetrate. The next stage, known as a sporocyst, develops inside the snail. Copepods are the second intermediate host, which houses the infective stage of Paragonimus westermani, the oriental lung fluke. After emerging from the snail, cercar...

SALMONELLA NOTES QUESTIONS AND ANSWER 2023 GRADED A+ UPDATE Salmonella ANSWER = Genus with over 2200 pathogenic serotypes Serotype classification ANSWER = Based on Kauffman-White system Gastroenteritis ANSWER = Moderate to severe illness caused by Salmonella Transmission ANSWER = Contaminated water and undercooked food, especially chicken Salmonella typhi ANSWER = Causes typhoid fever Salmonella Subgroup I ANSWER = Includes Salmonella typhi and Salmonella paratyphi Suspect Salmonel...

Virology Quiz 1 Question and answers rated A+ 2024 Virus classification usually does not use species level instead a viral genus is described with which of the following alternatives? - correct answer Host range, serotypes, nucleotide sequences, isolates Which of the following statement is FALSE in the context of our current knowledge of viruses? -Viruses play a very important role in the biogeochemical cycle for sustainability -Viruses infect all different life forms on earth -A vira...

MMSC 428 final exam questions and answers latest top score. Emerging infectious diseases (EIDs) - correct diseases and diseases increasing in incidence factors in emergence of infectious disease - correct answers.1. ecologic 2. global warming 3. human demographics 4. international shipping and travel 5. deficiencies in public health 6. adaptability of a microorganism hospital acquired infection - correct omial infection, latrogenic high risk factors for HAI's...

Virology Quiz 1Virus classification usually does not use species level instead a viral genus is described with which of the following alternatives? - correct answer Host range, serotypes, nucleotide sequences, isolates Which of the following statement is FALSE in the context of our current knowledge of viruses? -Viruses play a very important role in the biogeochemical cycle for sustainability -Viruses infect all different life forms on earth -A viral infection may not cause a disease ...

NAVLE Numbers and Math Course Study, state Exam Q&A 2024 Canine isotonic fluid shock dose - CORRECT ANSWER-90 ml/kg Feline isotonic fluid shock dose - CORRECT ANSWER-40-60 ml/kg Canine synthetic colloid dose - CORRECT ANSWER-10-20ml/kg Feline synthetic colloid dose - CORRECT ANSWER-5-10 ml/kg Base deficit formula - CORRECT ANSWER-0.3-0.4 x BW x base deficit Calorie intake requirements - CORRECT ANSWER-(BW x 30) + 70 Which E.coli strain impacts pigs? - CORRECT ANSWER-K88 Proper site for...

What are two naturally occurring anti-microbial defenses in milk? - ANS Lysozyme and Lactoferrin What causes the greatest amount (77%) of outbreaks associated with raw milk? - ANS Campylobacter Does pasteurization kill all pathogens in milk? - ANS No, it brings them down to safe levels. What is the first procedural step in designing a HACCP program? - ANS Develop a Prerequisite Program In the study conducted in Turkey over HACCP, what percent of em...

Water Purification Tests -Iodine Drops -Commercial water purifying tablets -Plate 0.1ml on TSAYE after incubation and look for colonies Why MPN over standard plant count -Cheap, easy, fairly accurate - Cant put entire river on plate 3 Stages of MPN 1. Presumptive Test: Lauryl tryptose Broth (LTB) 2. Confirmed Test for coliforms: Brilliant green lactose bile broth (BGLB) 3. Confirmed test for fecal coliforms: E.coli Broth (EC) LTB broth Selective-sodium laury...

Altitude sickness measurement - Below 40mm hg is good Appropriate CVP measurements are... - 0-10 cmH2O Base deficit formula - 0.3-0.4 x BW x base deficit Body water - 60% of BW is water and 2/3 of this is intracellular, 1/3 is ECF Calorie intake requirements - (BW x 30) + 70 Canine isotonic fluid shock dose - 90 ml/kg Canine synthetic colloid dose - 10-20ml/kg Cow pregnancy markers - Placentomes: 75-90d Fetus: 2m, not 4-7m Fremitus: unilateral 4m, bilateral 7m Feline isotonic fluid sho...

Primary prevention prevent the onset or acquisition of a given disease. education and counseling the most effective form of healthcare. Secondary prevention to identify and treat asymptomatic persons who have risk factors for a given disease or in preclinical disease. screening, BP for HTN Lipid Profile for HLD Tertiary prevention management of an established disease. minimize disease medications and lifestyle modification to normalize aimed at improving or min...