Amount of change in allele frequency

                        

frequency of G2 will increase and the  frequency of G1 will decrease                      frequency of G1 will increase and the frequency  of G2 will decrease

TLS Online TPP Program

#Id: 10579

#XL - R Botany

TLS Online TPP Program

#Id: 10580

#XL - R Botany

Thallophyta

Largest group of plant kingdom.

not differentiated into stem, leaves and roots and no distinctive tissue systems.

mostly aquatic plants and found both in fresh and marine water due to absent of "true roots" and vascular tissue.

cell wall composed of cellulose around their cells.

Ex- Algae, Fungi and Lichens

TLS Online TPP Program

#Id: 10581

#XL - R Botany

Algae

Chlorophyll bearing thallophytes

Autotrophic mode of Nutrition

Ex- Chlorella, Chlamydomonas, Cladospora, Sargassum, Gelidium, Laminaria

TLS Online TPP Program

#Id: 10582

#XL - R Botany

Algae

Largest producer of Carbohydrates 

some forms edible like Ulva (sea lettuce)

TLS Online TPP Program

#Id: 10583

#XL - R Botany

Algae

They exist as-

Microscopic Unicellular- Chlamydomonas

Colonial Forms- Volvox 

filamentous forms- Ulothrix and Spirogyra

TLS Online TPP Program

#Id: 10584

#XL - R Botany

Reproduction

Vegetative reproduction-   by fragmentation