Cells lining the small intestine absorb glucose. Which of the following is required to transport glucose molecules across the cell membranes of the intestine?
A). Atp to bind glucose molecules
B). Atp to start the process
C). Adp to break down the glucose molecules

Question

Cells lining the small intestine absorb glucose. Which of the following is required to transport glucose molecules across the cell membranes of the intestine?
A). Atp to bind glucose molecules
B). Atp to start the process 
C). Adp to break down the glucose molecules

mertsj · Answer

The Na+/K+ ATPase that accomplishes this is found in these cells exclusively on the basolateral surface of the plasma membrane. The coordinated operation of these transporters allows uphill movement of glucose and amino acids from the intestine into the cell, and ultimately is powered by ATP hydrolysis by the Na+/K+ ATPase.

anonymous · Answer

is it b