1. What could possibly take place to yoghurt if the inoculated mixture was incubated longer than the prescribed number of the hours?
2. What could possibly take place to the yoghurt if inoculated mixture was incubated in shorter period of time?
3. What could possibly take place to yoghurt if the inoculated mixture was incubated at the temperature much higher than the prescribed temperature?
4. What could possibly take place to the yoghurt if inoculated mixture was incubated at a temperature much lower than the prescribed temperature?