Divergent multicostate reticulate venation is found in leaves of

$A$ leaf with more stomata on the lower surface belongs to which type?

The bladder serving as floats for trapping insects is found in

Presence of sheathing leaf base and ligule are characteristic of

Identify the correct terms for the following analogy-based question:
$(i)$ Leaf is attached to the stem by: Leaf base :: The swollen leaf base is called: ............
$(ii)$ In Neem: Pinnately compound leaf :: In Silk cotton: ............

$A$: Reticulate venation is observed in the leaves of sunflower.
$R$: Sunflower is included in the class Dicotyledonae.