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-
Bordetella pertussis
:
Yersinia enterocolitica
enterocolitica
:
Bacillus cereus
:
Treponema pallidum
pallidum
:
Streptococcus equi
equi
:
Pasteurella pneumotropica
:
List correct answers
www.vetbact.org 2025-12-12