Multiple Choice
What is the most common transport mechanism by which glucose and other organic solutes cross the luminal membrane of an epithelial cell layer?
A) Secondary active cotransport with Na⁺
B) Glucose ATPase pump
C) Facilitated diffusion
D) Simple diffusion through the paracellular pathway
E) Through an ion channel
Correct Answer:
Verified
Correct Answer:
Verified
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