Multiple choice

The ion, mainly absorbed in the distal convoluted part of nephron is

  1. Na+

  2. K+

  3. Mg++

  4. Po4- -

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The distal convoluted tubule actively reabsorbs sodium ions (Na+) under the influence of aldosterone. While it also handles calcium reabsorption and potassium secretion, sodium is the primary ion regulated in this segment.