VetBact

VetBact - Standard Gram Staining Quiz



Question

Which of the following bacteria is/are Gram positive (G+) and which ones are Gram negative (G-)?
Species/subspeciesG+G-
  Streptococcus pluranimalium:
  Mannheimia haemolytica:
  Eperythrozoon felis:
  Flavobacterium psychrophilum:
  Filifactor villosus:
 List correct answers

www.vetbact.org 2026-10-10