Multiple choice

Which of the following cation is abundant within the cell fluid?

  1. K+

  2. Na+

  3. Both K+ and Na+

  4. Neither K+ and Na+
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

this option is correct because K+ ion is having a great biological significance as it remains present within the cell fluid and supports the sodium pump or sodium potassium pump

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