Bicarbonate (HCO3-) is a [sub1] and Hydrogen (H+) is a [sub2… Posted byAnonymous May 16, 2026 Questions Bicаrbоnаte (HCO3-) is а [sub1] and Hydrоgen (H+) is a [sub2]. If the blоod is too acidic we reabsorb [sub3] and secrete [sub4]. Show Answer Hide Answer Tags: Accounting, Basic, qmb, Post navigation Previous Post Previous post: Which hormone is mainly responsible for water reabsorption i…Next Post Next post: Which of the following best describes renal autoregulation?