Curd is formed by adding a small amount of curd to milk,which acts as a

Which microbes are important for preparing food items like $Dosa$ and $Idli$?

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

Toddy is:
$I.$ $A$ traditional drink of Southern India.
$II.$ Made by fermentation of sap from palm trees by bacteria.
Which of the statements given above about toddy is/are correct?

$A$: Curd is more nutritious than milk.
$R$: $LAB$ present in curd checks the growth of disease-causing microbes.

$A: LBA$ is used to make bread.
$R: Lactobacillus$ is used to make curd.