FRUITS AND VEGETABLES QUIZ

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

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

favor the growth of Saprophytic bacteria

None of these

spotting on vegetables

leaves of fruits

stem ends of fruits

spotting on fruits

spotting of leaves

spotting of seedpods

all of these

spotting of fruits

both (a) and (b)

Micrococcus

Streptococcus

none of these

cereals

fruits

vegetables

all of these

formation of amino acids

formation of ketones

fermentation of pectin

fermentation of sugars

brown rot in vegetables

bacterial soft rot

sliminess or souring in piled, wet and heating vegetables

black rot in fruits

none of these

ambient temperature

refrigeration

slow thawing

Trichothecium roseum

A.flavus

Trichoderma

A. niger

When thawed vegetables are held below refrigerated temperature for any considerable period

When thawed vegetables are held at refrigerated temperature for any considerable period

None of these

When thawed vegetables are held at room temperature for any considerable period