Useful materials filtered out in the nephric filtrate are mostly reabsorbed in the area of

Question

$\begin{array}{1 1} (a)\; \text{Bowman's capsule } \\ (b)\; \text{Distal convoluted tubule} \\ (c)\;\text{Loop of Henle} \\ (d) \text{Proximal convoluted tubule} \end{array}$