First Aid: Microbiology 1
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show | Techoic acid
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show | Lipopolysaccharide (LPS); Endotoxin
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Treponema do not gram stain well, so what method would be used to visualize this bacteria? | show 🗑
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show | Acid fast
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show | Silver stain
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What is more fatal, exotoxin or endotoxin? | show 🗑
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show | exotoxin
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Which is NOT secreted from the cell, exotoxin or endotoxin? | show 🗑
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Binds directly to MHC-II and T-cell receptor activating T cells to release IFN-gamma and IL-2 | show 🗑
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Responsible for toxic shock syndrome? | show 🗑
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show | Streptococcus pneumonia; "MOPS"
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ADP-ribosylating toxin of this organism inactivates EF-2 leading to pseudomembranous pharyngitis? | show 🗑
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ADP ribosylating toxin of these organism leads to G protein stimulation of adenylyl cyclase. B component has a preference for intestinal epithelium. | show 🗑
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show | E. coli
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show | Bordetella pertussis
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show | Clostridium perfringens
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Toxin of this organism blocks the release of inhibitory neurotransmitter glycine? | show 🗑
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show | C. botulinum; causes flaccid paralysis "floppy baby"
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Toxin of this organism kills enterocytes resulting in pseudomembranous colitis? | show 🗑
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This toxin cleaves host cell rRNA? | show 🗑
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show | streptolysin O of S. pyogenes(Beta hemolytic)
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Endotoxin activates release of what factors from macrophages? | show 🗑
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Endotoxin activates which members of the complement pathway? | show 🗑
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Endotoxin activates what factor to cause DIC? | show 🗑
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How would you differentiate between N. meningitidis and N. gonorrhoeae (lab test)? | show 🗑
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How would you differentiate between the cocci staphylococcus and streptococcus? | show 🗑
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show | Clostridium, listeria, bacillus, corynebacterium
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show | Haemophilus influenzae
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This obligate aerobe requires a Lowenstein-Jensen agar for isolation? | show 🗑
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PAS positive macrophages are found in this disease. | show 🗑
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This organism is identified by india ink. | show 🗑
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show | Rickettsia and chlamydia, intracellular organisms
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How would you distinguish strep pneumonia from viridans streptococci? | show 🗑
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show | Staphylococcus aureus
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This organisms of normal flora can cause subacute endocarditis? | show 🗑
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show | Staphylococcus epidermidis
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This gram positive, spore forming bacilli produces an alpha toxin that can cause myonecrosis, gas gangrene, or hemolysis. | show 🗑
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show | Bacillus anthracis
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Treatment for gram-positive rods forming long branching filaments resembling fungi. | show 🗑
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The outer membrane layer of these organisms inhibit entry of penicillin G and vancomycin. | show 🗑
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Created by:
rahjohnson
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