Multiple Choice
Which of the following properties or reactions consistently differentiates gram-negative rods of the Enterobacteriaceae from the non-fermenting gram-negative rods?
A) Growth on MacConkey
B) TSI reaction of K/A or A/A
C) Oxidase reaction
D) Presence of LPS
Correct Answer:
Verified
Correct Answer:
Verified
Q6: Which of the following antigens remains after
Q7: A stool culture from an 11-month-old male
Q8: One of the most resistant genus and
Q9: Phenylalanine deaminase is produced by all of
Q10: A voided urine culture from a 46-year-old
Q12: A pink colony on MAC grew from
Q13: An 8-year-old female was admitted with a
Q14: Which of the following characteristics has recently
Q15: Pus collected from a draining axillary
Q16: The lipopolysaccharide associated with the Enterobacteriaceae is<br>A)