Multiple Choice
The determination of carbohydrate utilization patterns for the differentiation of Neisseria spp.and M.catarrhalis is best performed by:
A) incubation of inoculated cysteine trypticase soy agar (CTA) with 1% dextrose,maltose,lactose,and sucrose for 48 to 72 hours.
B) oxidative-fermentative (OF) medium with dextrose,maltose,lactose,and sucrose.
C) heavy inoculation of buffered,low-peptone substrate with dextrose,maltose,lactose,and sucrose.
D) carbohydrate testing strips.
Correct Answer:
Verified
Correct Answer:
Verified
Q2: The gram-negative coccus that can be described
Q3: M.catarrhalis may be described as:<br>A)oxidase-positive.<br>B)a glucose utilizer.<br>C)a
Q4: Which one of the following statements is
Q5: Organisms belonging to the genus Neisseria are:<br>A)gram-positive
Q6: An advantage of all molecular assays is:<br>A)the
Q7: The second most commonly reported sexually transmitted
Q8: Gonococci require which of the following nutrients
Q9: Gram-negative diplococci are isolated from a genital
Q10: Which two organisms should be used to
Q11: The differentiation of the similar M.catarrhalis and