Predominant extracellular ions are

Predominant extracellular ions are

a) Na+
b) K+
c) Cl-
d) HCO3-
e) PO4-

1.abc
2.ad
3.bc
4.abd
5.ade

Explanation:

Predominant Ions

ECF- Na+, Cl-, HCO3-, Ca+2

ICF- K+, Mg+2, protein, PO4-