when a plant body is not differentiated in root,stem and leaves
Answers
When a plant body is not differentiated in root , stems and leaves it is known as Thallophyta.
Thallophyta comes under plant Kingdom.
Thallophyta is non-differentiated organism which generally grow in water.
They are autotrophic organisms and aquatic.
Hope it helps
Answer:
Plants that do not have true roots, stems and leaves are called Thallophyta plants. Algae and fungi are thallophyta because the are lowest in plant kingdom and doesn't have much body differentiation.
First algae -the red, brown and green algae they all fall in is category. The action of these parts are done by body itself like function of leave in plant is to perform food , algae has chlorophyll and prepare its food by whole body. Most of algae are free floating aquatic so doesn't require roots and they have irregular body shape so there is no need for stem for support.