Dichotomous branching is found in ...........

Gametophyte is a dominant phase in the life cycle of a bryophyte. Explain.

In bryophytes,the plant body is in which phase?

Identify the mosses and liverworts from the following list:
$I$ - $Sphagnum$,$II$ - $Funaria$,
$III$ - $Marchantia$,$IV$ - $Polytrichum$
$\text{Mosses} \quad\quad \text{Liverworts}$

In which group are embryos present,but a true vascular system is absent?

The main plant body of a bryophyte is .....