The apophysis region of the capsule is concerned with:

Embryo development in $Funaria$ is:

Choose the correct statements for the sporophyte of bryophytes:
$I$. The sporophyte is multicellular,not free-living,but attached to the gametophyte for nourishment.
$II$. Some cells of the sporophyte undergo meiosis to produce haploid spores.
$III$. These spores germinate to produce the gametophyte.

To which group does the plant shown in the given figure belong?

The bryophytes are fundamentally terrestrial plants but require the presence of water to complete their life cycle. The water is needed for
$I.$ dehiscence of antheridia $II.$ liberation of antherozoids
$III.$ transfer of sperms from antheridia to archegonia
$IV.$ opening of archegonial neck $V.$ the movement of antherozoids into the archegonial neck
Which of the statements given above are correct?

The most simple and primitive embryophytes are .....