Major intracellular cation is K+. Major extracellular cation is Na+. Ca+play major role in signal transduction pathways. H+is found in aqueous solution of all acids.
NEET UG 2013 — Botany Biomolecules
The most abundant intracellular cation is
Held on 30 Apr 2013 · Verified 9 Jul 2026.
Na+
Ca2+
H+
K+
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