Which tubular-process association is mismatched?
- AK⁺ secretion — can contribute to ionic balance.
- BNH₃ secretion — can assist acid excretion.
- CGlomerular filtration — normally permits plasma proteins to enter Bowman's capsule while retaining water and small solutes in blood.
- DH⁺ secretion — contributes to acid–base regulation.
✓ Correct answer: C
Want the full step-by-step reasoning?