Gram Negative Cocci
Which of the following organism appear as diplococci with adjacent sides flattened:
a. Meningococcus: gram negative diplococci with adjacent side flattened.
b. Gonococcus: Gram-negative diplococci with adjacent side concave
c. Corynebacterium diphtheria are gram positive rods arranged in cuneiform pattern.
d. Enterococcus fecalis are gram positive cocci arranged in pairs or chains.