Yeast will grow on bacteriological media (sheep blood agar and chocolate agar). They may appear as small, creamy or white colonies that are somewhat more raised than staphylococcal ...
Haemophilus spp does not grow on 5% Sheep Blood Agar, which contains hemin (factor X) but lacks NAD (factor V).
Haemophilus influenzae will grow in the hemolytic zone of ...
Haemophilus influenzae is a non-motile Gram-negative, coccobacillary, facultatively anaerobic bacterium, and it’s Oxidase and Catalase postive.
It was mistakenly considered ...
Chocolate agar is a non-selective, enriched growth medium.
It is a variant of the blood agar plate, containing red blood cells that have been lysed by slowly heating to 80 °C.
– GRAM-NEGATIVE RODS
– CATALASE: POSITIVE
– OXIDASE : POSITIVE
– FACULTATIVE ANAEROBIC
BASIC TESTS FOR IDENTIFICATION:
requirement of X+V factor in cultivation media
X = hematin
V = nicotinamide ...