VetBact - Medium Gram Staining Quiz

Question

Species/subspecies	G+	G-
Which of the following bacteria is/are Gram positive (G+) and which ones are Gram negative (G-)?
Eperythrozoon felis:
Campylobacter lari:
Bacteroides fragilis:
Brucella melitensis:
Brochothrix thermosphacta:
List correct answers