Toddy is a traditional drink made by fermenting sap from which plant?

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

Milk is converted into curd $(yoghurt)$ by the biological activity of:

Which microorganism is used to produce Swiss cheese?

$P$ - Statement: Humans consume milk as a food item.
$Q$ - Statement: Milk is used to produce curd,butter,cheese,sweets,etc.

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?