Los Angeles Harbor College » Microbiology » Micro 020 - General Microbiology » Winter 2021

Question #1

Which bacteria has the IMViC pattern ++---?

A. E. coli

B. S. faecalis

C. E. aerogenes

D. S. aureus

Question #2

Which reagent do you add to the Indole test?

A. Alpha naphthol

B. Methyl Red

C. Potassium creatine

D. Kovac's

Question #3

What color is a positive result for Simmon's citrate?

A. Blue

B. Green

C. Red

D. Orange

Question #4

What does S.I.M. test for?

A. Sulfate, Indole, mortality

B. Sulfur, indole, motility

C. Sulfur, iodine , motility

Question #5

How do you read the results of a TSIA slant?

A. Start at the bottom.

B. Look at the slant color

C. Look at it from the side.

D. Start from the top