explain the general characters of bryophytes. give two examples of bryophytes. in 5 marks question answers
Answers
Answer:
As stated before, the defining feature of bryophytes is that they are non-vascular plants. Other important bryophytes characteristics are as follows:
- Plants in this category do not have roots but have crude stems and leaves.
- They have “rhizoids” instead of roots which helps the plant to anchor to surface.
- These roots or rhizoids do not absorb nutrients like other usual plant roots.
- Mosses release spores from their leaves which travels by water and make new mosses in new locations.
- Water is very essential for mosses to grow and spread. They can entirely dry out and survive. When in contact with water, they again revive and continue growing.
Hornworts, liverworts, and mosses are all examples of bryophytes.
Answer:
Bryophytes are small, non-vascular land plants that require water for reproduction. Land plants fall into two categories: those that have special tissues to transport water and other materials, called vascular plants; and those that do not have specialized tissues, called non-vascular plants. Bryophytes are non-vascular, so they do not have the right types of tissues to develop roots, stems, or leaves.
There are three main types of bryophytes:
- mosses
- liverworts
- hornworts
Characteristics of Bryophytes
As stated before, the defining feature of bryophytes is that they are non-vascular plants. Other important bryophytes characteristics are as follows:
- Plants in this category do not have roots but have crude stems and leaves.
- They have “rhizoids” instead of roots which helps the plant to anchor to surface.
- These roots or rhizoids do not absorb nutrients like other usual plant roots.
- Mosses release spores from their leaves which travels by water and make new mosses in new locations.
- Water is very essential for mosses to grow and spread. They can entirely dry out and survive. When in contact with water, they again revive and continue growing.