QUESTIONS 49-52 REFER TO THE FOLLOWING INFORMATION.A urine specimen was sent to the laboratory and was plated on Sheep blood and EMB. After 24 hours incubation, the tech noted abundant growth on all plates of gram negative bacilli that was purple on EMB and produced a metallic green sheen.Which media should the tech use to perform the oxidase and catalase tests?
Most members of Enterobacteriaceae are:
Most members of Enterobacteriaceae are:
Weakly beta hemolytic gram positive bacteria are growing on…
Weakly beta hemolytic gram positive bacteria are growing on a SBA from a CSF specimen of a newborn. What rapid biochemical test should be done next to distinguish Listeria from Group B strep (S. agalactiae) colonies?
What test should be done next to identify it?
What test should be done next to identify it?
The best test for rapidly distinguishing Acinetobacter from…
The best test for rapidly distinguishing Acinetobacter from Neisseria:
PEA and CNA are selective medias that inhibit:
PEA and CNA are selective medias that inhibit:
The best way to store a urine that cannot be plated within 2…
The best way to store a urine that cannot be plated within 2 hours:
Which of the following is not motile at 35oC?
Which of the following is not motile at 35oC?
The TSI reaction of a member of the Enterobacteriaceae that…
The TSI reaction of a member of the Enterobacteriaceae that is a lactose nonfermenter:
MATCH THE MEDIA WITH THE BACTERIA IT BEST RECOVERS IN CULTUR…
MATCH THE MEDIA WITH THE BACTERIA IT BEST RECOVERS IN CULTURE.