Study Set Content:
GELATIN positive
liquid
Negative TSI
Slant- red
Butt-yellow
No crack
LIA Negative
Slant- purple
Butt- yellow
URE ASE negative
no color change
Gelatin negative
No change
e. coli TSI
+
Salmonella TSI
-
e.coli LIA
Slant-purple
Butt-purple
Salmonella LIA
Slant- purple
Butt- purple+black (h2s)
UREASE and GELATIN
+ +
S. aureus showed positive result for gelatin test changing the media into solid.
False- liquid
E. coli shows positive result in Urease test indicating no change in color.
False- negative
Salmonella shows negative result in TSI but in LIA indicating H2S production.
True
S. aureus shows negative result for Urease test with pink color formation.
- False- positive
E. coli shows positive test for LIA with both purple formation for butt and slant
False- negative
Microscopic examination of the blood show T. cruzi and drug of choice is praziquantel
False- NIFURTIMOX
A genitourinary protozoal parasite Trich characterized by vaginal itching and discharge
true
Ciliated protozoan with detection of trophozoites in stool characterized by diarrhea and the drug of choice is albendazole.
False- METRONIDAZOLE
Leishmania spp are transmitted through the vector anopheles mosquito and characterized by skin ulcers.
False- SAND FLY
Taenia saginata- pork tapeworm is treated with Praziquantel.
False- beef tapeworm
