Microm 443 Study guides, Class notes & Summaries

MICROM 443 Final Question and answers 100% correct 2024/2025Cryptococcus neoformans organism type - correct answer yeast sputum specimens detect... - correct answer bacterial pneumonia bacterial pneumonia organisms - correct answer Strep. Pneumoniae, Staph. Aureus, H. influenzae, Klebsiella, Pseudomonas aeruginosa (cystic fibrosis), enterics normal microbiota of mouth - correct answer Neisseria, viridans strep, and non-hemolytic strep, less so: H. influenzae, Staph aureus, Candi...

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 Final Question and answers rated A+ 2024/2025Cryptococcus neoformans organism type - correct answer yeast sputum specimens detect... - correct answer bacterial pneumonia bacterial pneumonia organisms - correct answer Strep. Pneumoniae, Staph. Aureus, H. influenzae, Klebsiella, Pseudomonas aeruginosa (cystic fibrosis), enterics normal microbiota of mouth - correct answer Neisseria, viridans strep, and non-hemolytic strep, less so: H. influenzae, Staph aureus, Candi...

Microm 443 Question and answers correctly solved 2024/2025round yellow colonies (beta hemolytic) - correct answer S. aureus S. Aureus infection sites - correct answer sputum and wound small white colonies (no hemolysis) - correct answer S. epidermidis, S. saprophyticus novobiocin resistant - correct answer S. saprophyticus UTI causing organisms - correct answer sapro, enterococcus, klebsiella, ecoli, proteus, enterobacter, pseudomonas urine specimen protocol - 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...

MICROM 443 Question and answers already passed 2024/2025Methylene Blue Stain - simple stain - To observe metachromatic granules. - In lab we used spirillum volutin to see polyphosphate granules - organism will be the color of dye used - used to determine gross morphology Bacillus Calmette-Guerin (BCG) - Attenuated strain of mycobacterium bovis - Used for acid fast stain Brainpower Read More Previous Play Next Rewind 10 seconds Move forward 10 seconds Unmute 0:00 / 0:0...

MICROM 443 Question and answers 2024/2025 verified to passWhy are aerosols dangerous? - correct answer Aerosols are very dangerous because they can trip large doses of pathogens in the air -Can be created if bacterial cultures are improperly flamed: creates steam and water droplets in the air packed with bacteria -Easily spread to people -Very infectious: infectious dose of Shigella is just 10-100 cells ingested Gram Stain Timings and Colorings - correct answer 1. Crystal Viol...

MICROM 443 MIDTERM Question and answers correctly solved 2024/2025 Staphylococcus Gram Stain - correct answer Staphylococcus aureus colony morphology - correct answer Staphylococcus epidermidis colony morphology - correct answer Staphylococcus saprophyticus colony morphology - correct answer Streptococcus Gram Stain - correct answer Streptococcus pyogenes colony morphology - correct answer Streptococcus agalactiae colony morphology - correct answer Stre...

MICROM 443 Mac Questions with complete solution 2024/2025MacConkey sugars - correct answer lactose MacConkey neutral color - correct answer salmon pink MacConkey acidic color - correct answer hot pink Hektoen sugars - correct answer lactose, sucrose, salicin

MICROM 443 Antimicrobial Drugs Questions with complete solution 2024/2025What drugs target the cell wall? (peptidoglycan synthesis) - correct answer B-lactam drugs Vancomycin Bacitracin What drugs target nucleic acid synthesis? - correct answer Fluoroquinolone Rifamycins What drugs target cell membrane integrity? - correct answer Polymyxin B Daptomycin What drugs target metabolic pathways? - correct answer Sulfonamides Trimethoprim What drugs target protein synthesis? - ...