# Which is a modification of root that does not store food

$\begin{array}{1 1}(A)\;\text{Napiform root}\\(B)\;\text{Fusiform root}\\(C)\;\text{Tuberous roots}\\(D)\;\text{Stilt roots}\end{array}$

Stilt roots$\rightarrow$ Modification of roots in monocots like maize and sugarcane with function of supporting.
Hence (D) is the correct answer.