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-
  Trueperella pyogenes:
  Yersinia pestis:
  Actinobacillus pleuropneumoniae:
  Mycoplasma mycoides mycoides:
  Francisella tularensis tularensis:
 List correct answers

www.vetbact.org 2026-09-14