VetBact - 'Easy' 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-
Clostridium perfringens
:
Proteus mirabilis
:
Pasteurella multocida
multocida
:
Campylobacter jejuni
jejuni
:
Brucella abortus
:
List correct answers
www.vetbact.org 2026-05-30