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

Question #1

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

A. S. aureus

B. S. faecalis

C. E. coli

D. E. aerogenes

Question #2

Which reagent do you add to the Indole test?

A. Kovac's

B. Alpha naphthol

C. Potassium creatine

D. Methyl Red

Question #3

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

A. Green

B. Red

C. Blue

D. Orange

Question #4

What does S.I.M. test for?

A. Sulfur, indole, motility

B. Sulfur, iodine , motility

C. Sulfate, Indole, mortality

Question #5

How do you read the results of a TSIA slant?

A. Start from the top

B. Look at it from the side.

C. Start at the bottom.

D. Look at the slant color