Tag: Bacteriology

While a major taxonomic review in 2020 reclassified much of the genus, the core characteristics of these lactic acid producers remain consistent: are Lactobacillus Gram-positive bacteria? Yes, the overwhelming majority are, a feature central to their classification and vital role in fermented foods and human health.

Did you know that despite both being microscopic, the way viruses and bacteria interact with nutrients, such as sugar, is fundamentally different? The question, **do viruses and bacteria feed on sugar**, requires a careful look at their basic biology and metabolic processes, which is crucial for understanding how they survive and replicate.