Phyllode is found in $..........$.

When the apex is pointed,hard and sharp like a spine as in Date Palm,it is called

$A$ phyllotaxy with two or more leaves present on the same node is

Which type of phyllotaxy is found in Alstonia?

Describe the modification of leaves for specific functions with examples.

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