The main ingredient of South Indian dishes like idli and dosa is

Choose the correct sentences.
$(i)$ Dosa and Idli are fermented by bacteria, not yeast.
$(ii)$ $Saccharomyces \text{ } cerevisiae$ is a yeast.
$(iii)$ $LAB$ (Lactic Acid Bacteria) increase the nutritional quality of milk by increasing vitamin $B_{12}$.
$(iv)$ Whisky and brandy are fermented beverages produced by distillation.

Cheese and yoghurt are products of the process:

Which process is used to obtain products like cheese and yogurt?

Which of the following is used in the production of bread?

Which type of food would have lactic acid bacteria? Discuss their useful application.