Quick quiz for bacteria Flashcards
Gram neg, bacili/rod, lactose fermenting, normal intestinal flora
Klebsiella pneumonia
Gram neg, bacili/rod, lactose fermenting, cause diarrhea/dysentery/meningitis/pneumonia
E coli
Gram neg, bacili/rod, non lactose fermenting, oxidase positive
Pseudomonas aeruginosa
Gram neg, bacili/rod, non lactose fermenting, oxidase neg, produce hydrogen sulphide in Triple Sugar Iron Agar
Salmonella
Gram neg, bacili/rod, non lactose fermenting, oxidase neg, DOES NOT produce hydrogen sulphide in Triple Sugar Iron Agar
Shigella, Yersinia
Gram neg, Diplococci, maltose fermenting
Neisseria meningiditis (M&M)
Gram neg, Diplococci, NON maltose fermenting
Neisseria gonorrhea
Gram neg, Coccobacilli (2)
Bordetella pertussis Haemophilus influenza (epiglossitis HiB)
Gram neg, comma shaped, oxidase positive, catalase positive, urease positive
Helicobacter Pylori
Gram neg, comma shaped, oxidase positive, grow in high deg (42deg)
Campylobacter jejuni
Gram neg, comma shaped, oxidase positive, grows in alkaline medium
vibrio cholerae
Gram positve, bacili/rod, aerobic, facultative intracellular, form actin rocket tail
Listeria monocytogens
Gram positve, bacili/rod, aerobic, spore forming, has Poly D-glutamate capsule
Bacillus anthracis, Bacillus cereus
Gram positive, long branching filament, aerobes, acid fast
Nocardia
Gram positive, long branching filament, anaerobes, cause yellow sulfur granules
Actinomyces (dental, maxillofacial trauma)
Gram positive, cluster of cocci, catalase positive, coagulase positive
Staph aureus
Gram positive, cluster of cocci, catalase positive, coagulase negative, novobiocin sensitive
Staph epidermidis
Gram positive, cluster of cocci, catalase positive, coagulase negative, novobiocin resistant
Staph saprophyticus
Gram positive, pairs/chains of cocci, catalase negative, complete hemolysis, bacitracin sensitive, L-Pyrrolidonyl Arylamidase positive
strep pyogene
Gram positive, pairs/chains of cocci, catalase negative, complete hemolysis, bacitracin resistant, L-Pyrrolidonyl Arylamidase negative
strep agalactiae
Gram positive, pairs/chains of cocci, catalase negative, partial hemolysis, soluble in bile, optochin sensitive
Strep pneumoniae
Gram positive, pairs/chains of cocci, catalase negative, partial hemolysis, NON- soluble in bile, optochin resistant
Strep viridans
Gram positive, pairs/chains of cocci, catalase negative, NON-hemolysis, grow in bile AND hypertonic 6.5% NaCl solution, L-Pyrrolidonyl Arylamidase positive
Enterococcus
Gram positive, pairs/chains of cocci, catalase negative, NON-hemolysis, grow in bile but no growth in hypertonic 6.5% NaCl solution, L-Pyrrolidonyl Arylamidase negative
Strep bovis
