In $Funaria$,the leaves which surround the antheridial cluster are called:

Which of the following characteristics is false for $Bryophytes$?

Spores of $Riccia$ are liberated by

Choose the correct option to fill in the blanks:
$(i)$ In oogamy,the female gamete is large,passive,non-motile,and laden with food (yolk).
$(ii)$ The gametophyte bears antheridia and archegonia.

Peat moss is used as a packing material for sending flowers and live plants to distant places because

The peristome of mosses is involved in .............