ATP is consumed when __________ transfer solutes from one side of the membrane to the other.
A) receptors
B) pumps
C) cell-adhesion molecules
D) channels
E) cell-identity markers

Question

Quizplus · Accepted Answer

Only pumps require the use of ATP to move solutes against their concentration gradient. Receptors, channels, cell-adhesion molecules, and cell-identity markers do not require the use of ATP for their function.

ATP Is Consumed When __________ Transfer Solutes from One Side