Haemophilus spp. is a genus of Gram-negative, aerobic or facultatively anaerobic, pleomorphic (mostly coccobacilli), Gammaproteobacteria of the phylum Pseudomonadota and family Pasteurellaceae. Several species of the genus Haemophilus are pathogenic … Read more
Some of the characteristics are as follows: Basic Characteristics Properties (Haemophilus aegyptius) Capsule Negative (-ve) Catalase Positive (+ve) Gas Negative (-ve) Gram Staining .Gram-negative H2S Negative (-ve) Hemolysis Negative (-ve) … Read more
Some of the characteristics are as follows: Basic Characteristics Properties (Haemophilus parainfluenzae) Capsule Variable Catalase Variable Gas Variable Gram Staining Gram-negative (-ve) H2S Positive (+ve) Hemolysis Negative (-ve) Indole Variable … Read more
Image Source: Manitoba Health and Fine Art America. Some of the characteristics are as follows: Basic Characteristics Properties (Haemophilus influenzae) Capsule Strain-dependent Catalase Positive (+ve) Flagella Negative (-ve) Gas Negative … Read more
Chocolate agar is essentially the same as blood agar except that during preparation the red blood cells are lysed when added to molten agar base. As a result, the cell … Read more
