Appendix A
Table A–1. Summary of Major Reabsorption and Secretion Events by Major Tubular Segments
Table A–1. Summary of Major Reabsorption and Secretion Events by Major Tubular Segments
| Proximal tubule | Loop of Henle | Distal tubule | Collecting ducts | |
|---|---|---|---|---|
| Organic nutrients | R | |||
| Urea | R | S | R | |
| Proteins, peptides | R | |||
| Phosphate | R | |||
| Sulfate | R |
