Study for Enteribacteriaceae test
Help!
|
|
||||
|---|---|---|---|---|---|
| What is the only oxidase-negative, lactose-positive organism that is H2S-positive? | Citrobacter freundii
🗑
|
||||
| Name the oxidase-negative, lactose positive organisms that will be on the test. | Citrobater freundii, Escherichia coli, and Klebsiella pneumoniae
🗑
|
||||
| Name the three oxidase-negative, lactose negative, organisms that are H2S-positive. | Proteus mirabilis, Salmonella enteritidis, and Salmonella typhi.
🗑
|
||||
| Name the three organisms that are oxidase-negative, lactose-negative, H2S-negative. | Shigella sonnei, Yersinia enterocolitica, Yersinia pestis
🗑
|
||||
| Swarming motility | Proteus mirabilis
🗑
|
||||
| Vaccine is available. | Salmonella typhi
🗑
|
||||
| Frequently mistaken as Fever of Unknown Origin. | Salmonella enteritidis
🗑
|
||||
| Produces a true infection, not an intoxication. | Salmonella enteritidis
🗑
|
||||
| What organism is restricted to areas of Australia and southest Asia | Burkholderia pseudomallei
🗑
|
||||
| Which organism shows "bipolar staining" (resembles saftey pins)? | Burkholderia pseudomallei
🗑
|
||||
| What oragnism causes galnders in horses? | Burkholderia mallei
🗑
|
||||
| Which oraganism shows coccobacilli in a gram-stain? | Burkholderia mallei
🗑
|
||||
| This oxidase positive, NLF, LDC-positive organism has intrinsic resistance to antimicrobials. | Burkholderia cepacia
🗑
|
||||
| This oxidase positive, NLF, LDC-negative organism has intrinsic resistance to antimicrobials. | Pseudomonas aeruginosa
🗑
|
||||
| This organism has a grape-like oder. | Pseudonomas aeruginosa
🗑
|
||||
| This organism is opportunistic, requires a comprimised host or traumatic event and can cause respiratory infections in patients with cystic fibrosis. | Pseudomonas aeruginosa
🗑
|
||||
| This organism has a "green" pigment to its colonies. | Pseudomonas aeruginosa
🗑
|
||||
| Waht is the selective agar for Burholderia cepacia? | PC or OFPBL
🗑
|
||||
| If you are flopping around in a hot tub, what organism might you be concerned about? | Pseudomonas aeruginosa
🗑
|
||||
| What organism's infection mimics appendicitis? | Yersinia enterocolitica
🗑
|
||||
| What organism's colonies appear as cauliflower-like on blood agar? | Yersinia pestis
🗑
|
||||
| What organism causes the plague? | Yersinia pestis
🗑
|
||||
| What organism is spread by flee vectors? | Yersinia pestis
🗑
|
||||
| You see colony morphology with a dark-red bulls-eye on the selective media CIN. What is the organism? | Yersinia enterocolitica
🗑
|
||||
| This organism is much more common in Northern Europe, Scandinavia, and Japan. | Yersinia enterocolitica
🗑
|
||||
| This organism causes watery diarrhea and infections are related to crowding and unsanitary conditions. | Shigella sonnei
🗑
|
||||
| What organism causes traveler's diarrhea? | Enterotoxigenic E. coli (ETEC)
🗑
|
||||
| This organism produces a deadly bloody diarrhea often asociated with (HUS) Hemolytic Uremic Syndrome. | Enterohemorrhagic E. coli (EHEC)
🗑
|
||||
| Why is selenite broth good for enrichment and isolation of Salmonella spp.? | Sodium selenite is toxic to most Enterobacteriasceae.
🗑
|
||||
| What is SS agar used for? | It is selective for Salmonella and Shigella.
🗑
|
||||
| What does HE agar show? | This agar shows fermentation and H2S production.
🗑
|
||||
| What color is HE agar? | Blue-Green
🗑
|
||||
| What color will a lactose fermenter appear on HE agar? | Orange or salmon-colored.
🗑
|
||||
| Is Salmonella an H2S producer? | Yes
🗑
|
||||
| Is Shigella an H2S producer? | No
🗑
|
||||
| Does XLD argar show fermentation and H2S production? | Yes
🗑
|
||||
| What color will a lactose fermenter appear on XLD? | Yellow
🗑
|
||||
| What organism is MacConkey Sobitol selective and differential for? | EHEC E.Coli O157:H7
🗑
|
||||
| Name a selective and differential agar for Pseudomonas aeuginosa. | Centrimide agar
🗑
|
||||
| Will TSI show H2S production? | Yes
🗑
|
||||
| What does a yellow butt on TSI indicate? | Glucose fermentaion
🗑
|
||||
| What does a yellow slant on TSI indicate? | Lactose or sucrose fermentation
🗑
|
||||
| What causes a red slant on LIA? | Deamination of lysine-LDA positive
🗑
|
||||
| What organism might give LIA a red slant? | Proteus
🗑
|
||||
| What color does an LIA test tube start as? | Purple
🗑
|
||||
| What does a yellow butt on LIA indicate? | Glucose fermentation
🗑
|
||||
| What does a purple butt on LIA indicate? | Lysine decarboxilase-LDC positive
🗑
|
||||
| Will LIA show H2S production? | Yes
🗑
|
||||
| What organism promotes kindey stone formation? | Proteus mirabilis
🗑
|
||||
| What organism produces antibiotic diarrhea due to multiple drug resistance? | Proteus mirabilis
🗑
|
||||
| What organism produces severe, often fatal pneumonia? | Klebsiella pneumoniae
🗑
|
||||
| This organism's specimen of choice is urine (UTI) or deep cough (pneumonia)? | Klebsiella pneumoniae
🗑
|
||||
| I am oxidase-negative, lactose-positive, H2S-positive, Indole-negative? | Citrobacter freundii
🗑
|
||||
| I am oxidase-negative, lactose-positive, H2S-negative, indole-positive? | Escherichia coli
🗑
|
||||
| I am oxidase-negative, lactose-posotive, H2S-negative, indole-negative, non-motile like Shigella? | Klebsiella pneumoniae
🗑
|
||||
| I am oxidase-negative, lactose-negative, H2S-positive, indole-negative, I am not Salmonella? | Proteus mirabilis
🗑
|
||||
| I am oxidase-negative, lactose-negative, H2S-positive, indole-negative, I am not Proteus mirabilis? | Salomomella spp.
🗑
|
||||
| I am oxidase-negative, lactose-negative, H2S-negative, indole-negative, I am not Yersinia spp.? | Shigella sonnei
🗑
|
||||
| I am oxidase-negative, lactose-negative, H2S-negative, indole-negative, I am not Shigella sonnei? | Yersinia spp.
🗑
|
||||
| I am oxidase-positive, lactose-negative, indole-negative, LDC-neagative? | Pseudomonas aeruginosa
🗑
|
||||
| I am oxidase-positive, Lactose-negative, LDC-positive? | Burkholderia spp.
🗑
|
||||
| I colonize from feces or perineal region? | E.coli
🗑
|
||||
| I am free living and/or live in the human gut? | Klebsiella pneumoniae
🗑
|
||||
| I am a late lactose fermenter? | Citrobacter freundii
🗑
|
||||
| Common clinical isolate found in manure, sewage and soil? | Proteus mirabilis
🗑
|
||||
| Carried by several types of farm animals, reptiles, pet turtles, and fowl. Also trasmitted by contaminated food-eggs, meat, mayonnaise,etc? | Salmonella enteritidis
🗑
|
||||
| Reservior is in human tissues; fecal contamination of food, milk, water,and is an acute systemic disease? | Salmonella typhi
🗑
|
||||
| Humans are the only known natural host? | Shigella sonnei
🗑
|
||||
| Carried by dogs, cats, rodents, pigs and cattle? | Yersinia enterocolitica
🗑
|
||||
| Caried be rodents, squirrels, prairie dogs? | Yersinia pestis
🗑
|
||||
| Grows best at 25 to 35 degrees? | Yersinia pestis
🗑
|
||||
| Tranmitted by medical devices and solutions, cosmetics, eye care solutions and wounds-person to person? | Pseudomonas spp.
🗑
|
Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Created by:
1414395397
Popular Laboratory Science sets