Question

1) Difference between Thallophytes and Bryophytes
2) Give any two examples of Pteridophyta

( NOTE : Please do not write " ddddddddjjjjjjjjjkkkkkkk " as ur answer. This note might be rude to u, but yeah that is the most annoying answer u would ever get. Please )

Answer 1

Answer:

Difference:

Explanation:

Structure:

Thallophytes: In thallophytes, the body is a thallus and not differentiated into stems, leaves or roots.

Bryophytes: In bryophytes, the body is not well-differentiated but may have stem-like and leaf-like structures. The body can be grown up to about 15 cm height.

Presence of Rhizoids:

Thallophytes: Thallophytes do not have rhizoids.

Bryophytes: Bryophytes have rhizoids.

Examples:

Thallophytes: Thallophytes include green algae.

Bryophytes: Bryophytes include liverworts, mosses, and hornworts.

Habitat:

Thallophytes: Thallophytes are mainly aquatic.

Bryophytes: Bryophytes are mainly found in terrestrial habitats with lots of moisture.

Zygote:

Thallophytes: In thallophytes, the zygote is unicellular.

Bryophytes: In bryophytes, the zygote is multicellular.

Asexual Reproduction:

Thallophytes: In thallophytes, asexual reproduction occurs via spores called mitospores.

Bryophytes: In bryophytes, asexual reproduction may occur via tissues parts (Ex: liverworts).

Reproduction Organs:

Thallophytes: Reproduction organs of thallophytes are unicellular.

Bryophytes: Reproduction organs of bryophytes are multicellular.