MILK AND MILK PRODUCTS QUIZ

Pseudomonas synxantha

P. mephitica

Aeromonas hydrophila

P. fragi

none of these

both (a) and (b)

rabbito

putridity

none of these

Oospora aurianticum

Oospora Crustacea

Oospora caseovorans

S. marcescens

both (a) and (b)

Pseudomonas synxantha

Pseudomonas syncyanea

both (a) and (b)

A. viscolactis

none of these

Pseudomonas fluorescens

mold colonies growing on the surface

All of these

thickening caused by micrococci

gas formation by sucrose fermenting yeasts

gas forming, anaerobic spore formers

none of these

gas forming, aerobic spore formers

both (a) and (b)

All of these

appreciable amounts of volatile fatty acids are produced by Coliform bacteria

Streptococcus lactis and other lactis are growing together

Lactic streptococci and aroma forming Leuconostoc species are growing together

All of these

slimy capsular material from the cells usually lipids

slimy capsular material from the cells usually gums or mucins

slimy capsular material from the cells usually proteins

S. marcescens

the enzymatic oxidation of tyrosine by P. fluorescens

both (a) and (b)

Pseudomonas putrefaciens