Following are true about HCO3-except:: (A) Extracellular concentration 25 m mol, (B) Intracellular concentration 10 m mol, (C) 7.5% solution gives 2 nmols, (D) In kidney, HCO3- is produced by carbonic anhydrase
Answer is C. C i.e. 7.5% solution gives 2n molsConcentration of bicarbonate- Intracellular : 10 mmoVLQ- Extracellular : 27 mmol/LQIn kidney bicarbonate is produced by carbonic anhydraseQ.