The swollen lower end of the leaf stalk is known as:

How is a pinnately compound leaf different from a palmately compound leaf?

What are scale leaves?

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

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: ............

Two chief functions of leaves are