08-08-2006, 05:22 AM
A 3-week old has milk intolerance due to a defect in the enzyme that digest lactose. This enzyme is located at which of the following sites in enterocytes?
A- At the apical surfaces
B- At the basolateral surfaces
C- Within Golgi complex
D- Within Lysosomes
E- Within peroxisomes
A- At the apical surfaces
B- At the basolateral surfaces
C- Within Golgi complex
D- Within Lysosomes
E- Within peroxisomes