Which plants are found on moist soil,damp walls,and humid rocks?

In moss,reduction division takes place in

In the given figure,which stage is haploid and autotrophic?

The outer ring of peristomial teeth of $Funaria$ is

The aquatic ancestry of bryophytes can be proven by which of the following?

Given below are two statements: One labelled as Assertion $A$ and the other labelled as Reason $R$:
Assertion $A$: The first stage of gametophyte in the life cycle of moss is protonema stage.
Reason $R$: Protonema develops directly from spores produced in capsule.
In the light of the above statements,choose the most appropriate answer from options given below: