What is bacteria that helps make yogurt ?
- A. Escherichia Coli
- B. Staphylococcus aureus
- C. Lactobacillus
- D. All of these.Physics
Explanation
Lactobacillus converts lactose in milk into lactic acid, lowering the pH and causing milk proteins to form yogurt. Escherichia coli and Staphylococcus aureus are not the usual yogurt-making bacteria.