| Question | Answer |
| All of the follwoing are components of the GI except
spleen
pharynx
esophagus
stomach | spleen |
| Microbial life on teeth was first observed by
Jenner
Semmelweis
van Leeuwenhoek
Pasteur | van Leeuwenhoek |
| Many peptic ulcers are due to | helicobacter pylori |
| Bacillary dysentery is also called | shigellosis |
| There are ? known forms of gastroenteritis caused by E. coli
2
3
4
5 | 5 |
| Bacillus intoxication is caused by
bacillus subtilis
bacillus thuringiensis
bacillus anthracis
bacillus cereus | bacillus cereus |
| The most common cause of infectious diarrhea in infants and children is by
noroviruses
adenoviruses
rotaviruses
caliciviruses | rotaviruses |
| A groupd of (+) ssRNA viruses that have been isolated from birds, cats, dogs, pigs, sheep, cows, and humans are a major cause of gastroenteritis are
rotaviruses
caliciviruses
adenoviruses
noroviruses | caliciviruses |
| Which of the following organisms produce aflatoxin, a carcinogenic substance>
candida albicans
claviceps purpurea
aspergillus flavus
staphylococcus aureus | aspergillus flavus |
| The human pinworm Enterobius vermicularis lives in the ? of humans
duodenum
ileum
tranverse colon
rectum | rectum |
| A periodontal disease that is restricted to the gums is an inflammation called | Gingivitis |
| The term "stomach flu" really refers to | gastroenteritis |
| Botulism (food borne illness) is caused by | clostridium botulinum |
| Staphylococcal intoxication is caused by Staphylococcus ? | Aureus |
| "Thrush" is caused by | candida albicans |
| Salmonella enterica causes | Typhoid fever |
| Leading cause of bacterial diarrhea in US affecting primarily children is | Camplyobacteriosis |
| Bacillus intoxication is caused by | Bacillus cereus |
| Which organisms produces aflatoxin, a carcinogenic substance | Aspergillus flavus |
| One of the most common waterborne diseases in US (pool) | Cryptosporidiosis |
