The outer ring of peristomial teeth of $Funaria$ is

In bryophytes,vegetative reproduction occurs through which of the following?

The plant body in higher plants is well differentiated and well developed. Roots are the organs used for the purpose of absorption. What is the equivalent of roots in the less developed lower plants?

Statement-$I$: Bryophytes play an important role in plant succession on bare rocks/soil.
Statement-$II$: Peat moss is used as packing material for trans-shipment of living material because of its capacity to hold water.

Which plant group is characterized by the presence of spores and embryos but lacks vascular tissues and seeds?

Bryophytes are called the amphibians of the plant kingdom because: