VetBact

VetBact - 'Easy' 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 agalactiae:
  Bordetella bronchiseptica:
  Chlamydia trachomatis:
  Campylobacter jejuni jejuni:
  Lawsonia intracellularis:
 List correct answers

www.vetbact.org 2025-09-15