Which of the following enzyme(s) is/are required for lactose fermentation?
A. Transacetylase
B. ß-galactosidase
C. Galactoside permease
D. All of these
Answer:D
Which of the following enzyme(s) is/are required for lactose fermentation?
A. Transacetylase B. ß-galactosidase C. Galactoside permease D. All of these