Reticulate and parallel venation are characteristic of $........$ and $......$ respectively.

The leaves of the $Utricularia$ plant are modified into

In.........,the leaflets are attached at a common point.

Ochreate stipules occur in which of the following plants?

Given below are two statements:
Statement-$I$: Leaves originate from shoot apical meristems.
Statement-$II$: Leaves are arranged in acropetal order.
In the light of the above statements,choose the correct answer from the options given below:

Explain the modification of leaves for food storage.