Define/Explain: Drupe.

The fruits of $Xanthium$ are dispersed by animals because

The edible part of a mango is:

The edible part of a mango is derived from the .......... .

Identify the correct features of Mango and Coconut fruits.
$(i)$ In both,the fruit is a drupe.
$(ii)$ Endocarp is edible in both.
$(iii)$ Mesocarp in Coconut is fibrous,and in Mango it is fleshy.
$(iv)$ In both,the fruit develops from a monocarpellary ovary.
Select the correct option from below:

Siliqua is the fruit of .........