$A$ monocot plant that exhibits reticulate venation is:

In Tamarind $(Imli)$, the pinnate leaf is:

$A$ long, thin, flexible $petiole$ allows leaf blades to flutter in wind, thereby cooling the leaf and bringing fresh air to leaf surfaces.

Which of the following plants has a waxy coating on the upper epidermis of its leaves,yet still performs metabolic activities?

In $Opuntia$ (prickly pear),the spines are modified forms of:

Phyllotaxis is