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Bac Micro Examples
micro exam 2
| Question | Answer |
|---|---|
| thick cell wall, peptidoglycan | gram positive bacteria |
| thin cell wall, peptidoglycan and lipopolysaccharide | gram negative bacteria |
| gram positive | staph, strep, bacillus, clostridium, SPORES |
| gram negative | ecoli, pseudomonas, salmonella, shigella |
| spirochetes | corkscrew shape |
| borella burgdorferi | lyme disease (spirochete) |
| treponema pallidum | syphillus (spirochete) |
| chlamydiae | gets inside cells to reproduce |
| staphylococcus aureus | skin infection, systemic |
| staphylococcus epidermidis | on epidermis, can cause infections |
| streptococcus pyrogenes | strep throat, group a strep |
| streptococcus pneumoniae | pneumonia, group a strep |
| streptococcus agalactiae | group b strep meningitis in new borns |
| streptococcus mutans | teeth |
| enterococcus faecalis | UTI |
| bacillus anthracis | anthrax --> spores |
| bacillus cereus | food poisoning |
| clostridia difficil | CDIF, horrible smelling diarrhea |
| clostridia perfringes | gas gangrene, vietnam example |
| clostridia botulinum | botulism --> BOTOX |
| clostridia tetani | tetanus |
| lactobacillus | in yogurt, good for u in the gut flora |
| listeria monoctytogenes | diarrhea causing, also meningitis for babies |
| E coli | commensal, gut flora |
| e coli O157:H7 | pathological and shuts down kidneys |
| salmonella | poultry |
| shigella | diarrhea |
| yersinia | plague |
| psuedomonacea | cystic fibrosis --> comes from soil |
| neisseria meningitidis | vaccine meningitis |
| gonorrhoeae | gonorrhea |
| helicobacter | h. pylori |
| vibrio enteric | cholera diarrhea |
| bordetella | whooping cough |
| haemophilus | HiB vaccine |
| mycoplasma pnumoniae | walking pneumonia |