Question

differentiate b/w thallophyta bryophyta &pteridophyta (biology class 9 CBSE)

Answer 1

Answer:

Thallophyta: Vascular tissues are absent.

Sex organs are simple and single celled.

The plant body is not differentiated into root, stem and leaves and present in the form of thallus Eg: Algae and fungi.

Bryophyta: Vascular tissues are absent.

Sex organs are multicellular. The plant body is green and autotrophic.

Eg: Liverwort , Mosses.

Pteridophyta: Vascular tissues are present. Sex organs are multicellular. The plant body is differentiated into root , stem and leaves. Eg: Ferns , Horsetail.

Hope it's help you☺️☺️