Where in the nephron does most solute reabsorption occur? where in the nephron does most solute reabsorption occur? glomerulus distal convoluted tubule proximal convoluted tubule collecting duct?

Proximal Convoluted Tubule is the portion of the duct system of the nephron where the solute reabsorption occurs and the tubule is limited to renal cortex. This duct system is slightly a complex structure with proximal convoluted tubule which is segmented into two segments as S1 and S2.

Is there any pictures in the question? i can’t answer the question without seeing the model.