VetBact - Standard 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-
Streptococcus pluranimalium
:
Mannheimia haemolytica
:
Eperythrozoon felis
:
Flavobacterium psychrophilum
:
Filifactor villosus
:
List correct answers
www.vetbact.org 2026-10-10