The fungi that produce penicillin, the fungi that we use to make bread, the fungi that we use to brew alcoholic drinks, and the fungi that we eat as truffles, all belong to the group of fungi known as:.

Yeast

Explanation:

Yeast is an example of fungi. It is helpful in making alcohol as yeast is capable of fermenting sugar solution into alcohol this process is termed as Fermentation. It also helps to bake bread, dosas as it reproduces in flour dough and produces CO2 during respiration, it makes the dough soft and thus helps in the making of bread, idlis, etc.

Hope it helps you

a, i am pretty sure.