Gated Ion Channels (I)exist Because Active Transporters Cannot Maintain the Gradient at a Gradient
Multiple Choice
Gated ion channels
(I) exist because active transporters cannot maintain the gradient at a rate equal to non- gated ion flow.
(II) remain open unless acted on by an external stimulus.
(III) remain open to all ions that are smaller than the pore diameter.
(IV) can transport varying ions.
A) I,II
B) I,III
C) II,III
D) II,IV
E) I
Correct Answer:
Verified
Correct Answer:
Verified
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