Microm 443 quiz - Study guides, Class notes & Summaries

Microm 443 Quiz Question and answers rated A+ 2024/2025Anaerobic bacteria: Gram-neg rods - correct answer -Bacteroides fragilis group - cause abscesses and surgical infections (most common anaerobes recovered from clinical specimens; more resistant to penicillin and cephalosporins than other anaerobes; bile resistant) -Prevotella/Porphyromonas group - includes the black pigmented Pr. melaninogenica -Fusobacterium spp. - cause absession, aspiration pneumonia Anaerobic bacteria: Gram-pos r...

MICROM 443 Quiz 5 Content Question and answers 100% correct 2024/2025What does the LIA test for? ability to deaminate lysine, carboxylate lysine, and/or produce H2S How is an LIA slant set up? The top is AEROBIC and tests for lysine DEAMINATION The bottom is ANAEROBIC and tests for lysine DECARBOXYLATION Brainpower Read More Previous Play Next Rewind 10 seconds Move forward 10 seco

MICROM 443 QUIZ Question and answers 2024/2025 verified to passBSL-1 - correct answer not known to cause disease in "normal" people BSL-2 - correct answer moderate risk agents that cause human disease (ingestion or mucous membranes) BSL-3 - correct answer aerosol transmission, potentially lethal infections BSL-4 - correct answer exotic agents that are life threatening by aerosols. no treatment available (restricted to high containment laboratories) Aseptic technique - corre...

Microm 443 Quiz Question and answers already passed 2024/2025 General characteristics of Corynebacterium and Listeria - correct answer non-sporeforming gram positive rods (sometimes pleomorphic) catalase positive facultative anaerobes Characteristics to differentiate Corynebacterium vs Listeria - correct answer motility, sugar fermentation pattern. nitrate reduction, urease Corynebacterium species characteristics - correct answer club-shaped, V-formations, palisades, gram stain...