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-
Chlamydia trachomatis
:
Chlamydia pneumoniae
:
Bordetella bronchiseptica
:
Salmonella enterica
arizonae
:
Mycoplasmopsis synoviae
:
Streptococcus pyogenes
:
List correct answers
www.vetbact.org 2026-04-30
