Regarding the culture media, choose the most accurate answer.
A. If we want to study sugar fermentation, phenol broth is used. Tested sugars and inhibitors should be added.
B. Blood agar and chocolate agar are enriched solid media which have basic components: blood, lactose, and phenol red.
C. Mannitol salt agar is a selective and differential medium for Staphylococci, which contains 7-9% NaCl and phenol red as an indicator. The color changes to yellow if mannitol is fermented.
D. Alkaline peptone water is an enrichment medium (liquid) used for the isolation of Salmonella spp. from stool samples.
E. None is correct.