VetBact - Medium Gram Staining Quiz
Question
Which of the following bacteria is/are Gram positive (G+) and which ones are Gram negative (G-)?
Species/subspecies
G+
G-
Brucella canis
:
Staphylococcus aureus
aureus
:
Aeromonas hydrophila
hydrophila
:
Fusobacterium necrophorum
necrophorum
:
Campylobacter fetus
venerealis
:
Streptococcus suis
:
List correct answers
www.vetbact.org 2026-10-01
