Name the common function that cotyledons and nucellus perform.

Seeds of $Mulberry$ are dispersed by

The remnant of the nucellus is known as .....

The edible part of the litchi fruit is:

Provide the appropriate terms for the following analogies:
$(i)$ In Gymnosperms,Zygote : Embryo :: Ovule : ...
$(ii)$ In Angiosperms,Ovule : Seed :: Ovary : ...

In coconut,the black covering (thin layer) adherent to the kernel around the endosperm is: