C 428 - Study guides, Class notes & Summaries

infectious diseases and public health correct answers -being able to treat infectious diseases w/ use of antibiotics is relatively new still (only since the 1940s) -overuse of antibiotics has lead to new challenges of antibiotic resistance -infectious diseases are a threat to heath worldwide (AIDS, Tb, Malaria still cause a lot of morbidity and mortality) -communicable diseases have high death rates in developing countries due to lack of preventative care, treatment and sanitation -infectiou...

MMSC 428 Final Exam (161 questions already graded A+)

ANSC 4280 Poultry Nutrition Exam Questions with Complete Solutions Benefits of Grinding (particle size reduction) - Correct Answer - Improve nutrient digestibility - Improve feed mixing - Improve pellet quality Shortfalls of Grinding (particle size reduction) - Correct Answer - Excessive grinding is expensive - Increase in dust pollution and moisture losses - Cause flowability problems during feed manufacturing - For broilers; increased GI passage rate, poor gut health and low nutrient ...

Staphylococcus aureus correct answers -gram positive cocci in clusters -facultative aerobe (prefers O2) -halotonic -ferment mannitol (yellow on MSA plate) -catalase + -*coagulase +* -clumping factor + -medium sized b-hemolytic white colonies -serological tests for TSST-1 and DNA probes are the best diagnosis methods -most clinically significant staphylococcus -important cause of nosocomial infection staphylococcus aureus virulence mechanisms correct answers -protein A: virulent cell...

CMI correct answers immune system response that is important for fighting off intracellular parasites (FIPs and OIPs), because once they are inside of the cells antibodies are not helpful mycobacterium characteristics correct answers -have a lot of hydrophobic myconic fatty acids in their cell wall, so they do not gram stain well -gram positive like bacilli -obligate aerobes -slow growers -colonies take 4-6 weeks to appear -produce dry, flat colonies with irregular filamentous edge that ...

Pasteurella correct answers 1) 17 species 2) Widespread in wild and domesticated animals 3) *Non-motile* Gram-negative coccobacilli/bacilli 4) Facultative anaerobes 5) Oral flora of animals What are the three subspecies of P. Multocida? correct answers P. Multocida, P. Septica, and P. Gallicida P. Multocida Habitat correct answers 1) Normal oral microbiota of cats, dogs, and birds 2) Zoonosis 3) P. multocida is the most frequently isolated species from human specimens. 4) Infection ...

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Why did John McCain pick Sarah Palin for VP? correct answer: - Palin was young, an outsider Republican - Mayor and Governor of Alaska - Balanced family and work What did the McCain campaign not consider when selecting Palin in regard to gender? correct answer: - Motherhood (Has 5 children, mostly young) - Bristol Palin (Teen pregnancy, not married) - Women have to prove that they are qualified for the job What made Palin stick out? correct answer: - Member of the NRA and Feminists f...

Neisseria gonorhoeae (gonococcus/ GC) correct answers -gram negative diplococci -facultative intracellular parasite (FIP) -very fragile outside of human host, do not tolerate temperature changes -capnophillic, 5% CO2 is ideal -fastidious -cannot grow above 37 C -humidity is required to prevent drying out -medium to small colonies -oxidase + -super oxol + -glucose + -chromogenic substrate enzymes + -commonly resistant to penicillin and tetracycline neiserria gonorrhoeae clinical ma...