Which of the following is correct for $Funaria$?

In $Funaria$,leaves are arranged on the stem:

Consider the following statements about bryophyte plants:
$I.$ The tea prepared from $Polytrichum$ $commune$ is used to dissolve kidney and gall bladder stones.
$II.$ Many chemical products such as alcohol,ammonium sulphate,paraffin,brown dye,etc.,can be obtained from peat.
Choose the correct option.

Bryophytes are called the amphibians of the plant kingdom because

The sporophytic phase in $Funaria$ is well developed and is composed of

In $Riccia$,the archegonium is