Type B intercalated cells in the kidney: W. are activated during acidosis X. are activated during alkalosis Y. reabsorb HCO3 and secrete H* into the filtrate Z. reabsorb H* and secrete HCO3 into the...

Extracted text: Type B intercalated cells in the kidney: W. are activated during acidosis X. are activated during alkalosis Y. reabsorb HCO3 and secrete H* into the filtrate Z. reabsorb H* and secrete HCO3 into the filtrate Select one: O a. if only W, X and Y are correct O b. if only W and Y are correct O c. if only X and Z are correct O d. if only Z is correct O e. if all are correct


Extracted text: Which of the following are chemical buffer systems that can help to buffer pH in the body? W. the carbonic acid-bicarbonate buffer system X. intracellular proteins Y. the phosphate buffer system Z. the sodium hydroxide buffer system Select one: O a. if only W, X and Y are correct O b. if only W and Y are correct O c. if only X and Z are correct O d. if only Z is correct O e. if all are correct