1. What could possibly take place to the yoghurt if the milk-based mixture wasn’t heated before adding starter culture?
2. What could possibly take place to the yoghurt if starter culture was added to milk-based mixture immediately after heating devoid of cooling down to 50°C?
3. What could possibly take place to the yoghurt if the starter culture was lumpy when it was added to milk-based mixture?
4. What could possibly take place to the yoghurt if the starter culture wasn’t thoroughly mixed in milk-based mixture?
5. What could possibly take place to the yoghurt if inoculated mixture wasn’t incubated?