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

Question #1

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

A. S. faecalis

B. E. aerogenes

C. E. coli

D. S. aureus

Question #2

Which reagent do you add to the Indole test?

A. Kovac's

B. Alpha naphthol

C. Methyl Red

D. Potassium creatine

Question #3

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

A. Blue

B. Red

C. Orange

D. Green

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. Look at it from the side.

B. Look at the slant color

C. Start at the bottom.

D. Start from the top