What do the pink colonies on MacConkey agar indicate?  (1.35)

Define chemotroph.

Which term is NOT a type of stain used in clinical microbiology? (TC-obj. 2)

Which of the following items are reasons to reject a specimen for culture?  (1.15)

What genus is NOT a Gram positive coccus?  (4.1; 5.1)

Which organism causes typhoid fever? (7.10)

CSF should be refrigerated until the culture media can be inoculated. (1.14)

The transfer of DNA from one bacterium to another using sex pili is known as:  (1.11)

The bacteria growing on the right side of the culture plate exhibits gamma hemolysis.  (2.2; 2.3)

The three major nutritional needs of bacteria include all of the following EXCEPT:  (1.8)