FRUITS AND VEGETABLES QUIZ

favour the growth of yeast and of acid and sugar tolerant Leuconostoc and Lactobacillus species

None of these

favor the growth of Saprophytic bacteria

favor the growth of A. niger and A. flavus species

fermentation of pectin

formation of ketones

fermentation of sugars

formation of amino acids

fruits

cereals

all of these

vegetables

refrigeration

ambient temperature

slow thawing

none of these

spotting of seedpods

all of these

spotting of fruits

spotting of leaves

yeast and moulds

micro-coccus

none of these

bacteria

P. chrysogenum

Entereobacter aerogenes

None of these

E. coli

spotting on fruits

leaves of fruits

spotting on vegetables

stem ends of fruits

brown rot in vegetables

bacterial soft rot

sliminess or souring in piled, wet and heating vegetables

black rot in fruits

both (a) and (b)

none of these

Streptococcus

Micrococcus