Acid-base balance — Flashcards

Saliva is characterized by _____ K+ and HCO3- concentration relative to plasma

The [TF/P]HCO3 ratio _____ over the course of the PCT

The ductal cells modify the initial pancreatic secretion via _____ of HCO3-

The H+ from H2CO3 is secreted from the parietal cell via the _____ pump

By what mechanisms can H+ secretion still occur in a patient on H2 receptor blockers? _____

The Cl--HCO3- exchange that occurs across the RBC membrane is accomplished by an anion exchange protein called _____

Increased PCO2 (respiratory acidosis) results in _____ HCO3- reabsorption

The HCO3- from H2CO3 is absorbed from the parietal cell into the blood via the _____ exchanger

Glucose-insulinotropic peptide _____ gastric H+ secretion (exocrine effect)

The _____ gland adds a slightly alkaline secretion to sperm ejaculate, which is rich in citrate, calcium, and enzymes