Question 8

(Multiple Choice)

A cell is bathed in an isotonic NaCl solution that contains 5 mmol/L of glucose.The intracellular concentration of glucose is 10 mmol/L.What is the most likely mechanism for the transport of glucose across the plasma membrane into this cell?


A)Glucose uniporter
B)Na+-glucose symporter
C)Na+-glucose antiporter
D)Diffusion of glucose through the lipid bilayer of the membrane

Answer