33. How does insulin cause an increase in the rate of glucose transport into cells? (A) binds to the glucose transporter causing a conformational change resulting in greater transport velocity (B) activates Na/K ATPase to increase glucose active transport (C) recruits glucose transporters from intracellular vesicles to the cell membrane (D) activates an insulin-dependent porin that allows for rapid glucose transport (E) inhibits an insulin-dependent porin that allows for rapid glucose transport