Vibrio, Camplyobacter And Helicobacter

Question 1

What test is to differentiate vibrio from enterobacteriae

Answer 1

Oxidase test

Question 2

Transport medium for vibeo species

Answer 2

Cary blair semi solid agar

Question 3

What is the enrichment medium for vibrio species

Answer 3

Alkaline peptone broth

Question 4

Selective media for vibrio species

Answer 4

TCBS

Question 5

Is a non invasive affecting the small intestine through secretion of an enterotoxin

Answer 5

Vibrio cholera

Question 6

Is an invasive organism affecting primarily the colon

Answer 6

Vibrio paeahemolyticus

Question 7

Action of these on the mucosal epithelium is responsible for the characteristic diarrhea of the disease

Answer 7

Enterotoxin

Cholera toxin

Choleragen

Question 8

O1 antigen has two biotypes

Answer 8

Classic

El tor

Question 9

El tor gives a positive voges proskauer test due to what

Answer 9

Hemolysin

Question 10

Main cause of the voluminous watery diarrheac

Answer 10

Cholera toxin

Question 11

Comma shaped and curved shape

Answer 11

Vibrio

Question 12

Green colonies on TCBS

Answer 12

vibrio parahaemolyticus

Question 13

Associated with gullian bare syndrome

Answer 13

Campylobacter

Question 14

Gull wing shaped

Answer 14

Campylobacter

Question 15

Culture for campylobacter species

Answer 15

Skirrow’s

Butzler

Question 16

Shows typical darting motility

Answer 16

Campylobacter

Question 17

Spiral shaped bacilli

Answer 17

Helicobacter pylori

Question 18

Confirmatory test for helicobacter pylori

Answer 18

Biopsy

Question 19

Associated with putrid breath

Answer 19

H pylori