Leaf
Leaf: Overview
This topic covers concepts such as Leaf, Axillary Bud, Parts of Leaf, Petiole, Modifications of Petiole, Leaf Base, Pulvinus Leaf Base, Sheathing Leaf Base, Amplexicaul Leaf Base, Modified Leaf Base, Stipules, Lamina, and Venation of Leaf Lamina.
Important Questions on Leaf
In Opuntia, spines are modification of:

A compound leaf which appears as simple leaf due to the suppression of one or two leaflets is found in one of the following plants:

In Gloriosa (Glory lily) the tendril is formed from

A monocot showing reticulate venation is

Venation is a term used to describe the pattern of arrangement of


Leaf of which of the following plant shows circinate venation at young stage


Identify the correct types of phyllotaxy which shown in the following figures


A dicotyledenous plant showing parallel venation is

Approximate diameter of Victoria leaf is

In Tamarind (imli) the pinnate leaf is:



In onion leaves food is stored in the form of

How many plants in the list given below have opposite phyllotaxy? China rose, Ocimum, Sunflower, Mustard, Alstonia, Guava, Calotropis and Nerium.

Which of the following is correctly matched?


Among the following, finely dissected leaves are found in
