Vinegar and Citric Acid - Medical Science

Q1:

Ethanol is oxidized to acetic acid aerobically using

A Acetobacter

B Gluconobacter

C both (a) and (b)

D Lactobacillus

ANS:C - both (a) and (b)

Gluconobacter, do not oxidize ethanol, as they do not have a full set of Krebs cycle enzymes.