Insulin promotes cellular uptake of glucose by inserting these channels into plasma membranes.

Question

Quizplus · Accepted Answer

Glut4 channels are responsible for the insulin-dependent uptake of glucose by cells. Insulin promotes the translocation of Glut4 channels from intracellular vesicles to the plasma membrane, allowing for increased glucose uptake by the cell. Uncoupling protein, glucagon, and leptin are not directly involved in promoting glucose uptake by cells.

Insulin Promotes Cellular Uptake of Glucose by Inserting These Channels