Question

Assertion(A): Na+ & K+ ions are moved across the membrane through active transport Reason(R): In Active transport, Na+ & K+ ions move from its high concentration to its low concentration using ATP. 

1

Both A and R are true but R is NOT the correct explanation of A.

Both A and R are true and R is the correct explanation of A.

A is true but R is false.

Both A and R are false.

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Answer 1

Answer:

Both A and R are true and R is the correct explanation of A.

Explaination:

The sodium-potassium pump is an example of active transport because energy i.e., ATP is required to move the sodium and potassium ions against the concentration gradient.