Choose the correct alternative about the involvement of hydrogen in the body's acid-base balance: a) It is necessary for hydrogen to be reabsorbed...

Choose the correct alternative about the involvement of hydrogen in the body's acid-base balance:

a) It is necessary for hydrogen to be reabsorbed in type A intercalated cells of the collecting tubule.
b) It is necessary for hydrogen to be excreted by type A intercalated cells of the collecting tubule.
c) To combat acidosis, hydrogen is secreted by type B intercalated cells in the glomerulus.
d) Type A and type B intercalated cells of the collecting tubule combat acidosis by eliminating bicarbonate.
a
b
c
d