VetBact - Medium Gram Staining Quiz

Question

Species/subspecies	G+	G-
Which of the following bacteria is/are Gram positive (G+) and which ones are Gram negative (G-)?
Actinobacillus pleuropneumoniae:
Clostridium perfringens:
Yersinia enterocolitica enterocolitica:
Dermatophilus congolensis:
Pasteurella pneumotropica:
List correct answers