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Which of the following statements are co...

Which of the following statements are correct regarding `Na^+ - K^+` pump ?
(i)Needs energy (ATP) to work
(ii)Expels 3 `Na^+` for every `2K^+` ions imported
(iii)Works against a concentration gradient
(iv)Maintains resting potential

A

(i) and (iv)

B

(ii) and (iii)

C

(i) and (iii)

D

all of these

Text Solution

Verified by Experts

The correct Answer is:
D
NA
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