Venter is the part of

How does the archegonium of Thallophyta differ from the archegonium of Bryophyta?

The dehiscence of a moss capsule takes place by the rupture of:

Assertion: The peristome is a fringe of teeth-like projections found at the mouth of the capsule.
Reason: It may be of two types: nematodontous and orthodontous.

In which of the following plant groups is the main plant body a gametophyte?

Bryophytes include .........