Mark the given statements True (T) or False (F).

(i) Microorganism such as lactobacillus and others commonly called Lactic Acid Bacteria (LAB) grow in milk and convert it to curd.

(ii) The dough used for making dosa and idli is fermented by fungi and the puffed-up appearance of it is due to the production of CO 2 gas

(iii) The dough used for making bread is fermented using baker’s yeast.

(iv) The scientific name of Baker’s yeast is saccharomyces cerevisiae.

(v) Toddy is a traditional drink in some parts of northern India that is made by fermenting sap from palms.

(vi) The large holes in ‘Swiss cheese’ are due to production of large amount of CO 2 by a bacterium name propinobacterium sharmanii

(vii) The ‘Roquefort cheese’ is ripened by growing specific fungi on them which gives them a characteristic texture.

(viii) The alcoholic drink whisky, brandy and rum are produced without distillation whereas wine and beer are produced by distillation of fermented broth.

(ix) Penicillin was the first antibiotic to be discovered by Alexander Fleming.

(x) Alexander Fleming while working on staphylococci observed that the mould named penicillium notatum growing in unwashed plate produced penicillin because of which bacteria was not able to grow around mould.

Choose the correct option given below: