algae thallophyta notes pdf |NEB|CEE| life cycle of spirogyra|Nostoc|

 Here,in this post you will gets the notes of "ALGAE(THALLOPHYTA)" which is the part of plant kingdom.This is very important for medical aspirant. Which is useful for revision.

Algae are photosynthetic organisms that are mostly aquatic and can be found in diverse habitats ranging from oceans and freshwater to damp soil, rocks, and trees. They are classified based on their photosynthetic pigments, cell wall structure, and other morphological and physiological characteristics. One of the phyla of algae is Thalophyta, which includes the simplest and most primitive forms of algae. 

Thalophyta are a group of algae that lack a distinct body structure and are unicellular or multicellular with a simple, undifferentiated thallus. The thallus may be filamentous or colonial and can range in size from a few micrometers to several centimeters. These algae are found in both freshwater and marine environments, and some are even found in damp soil.

Thalophyta are further divided into two classes: Chlorophyceae and Charophyceae. Chlorophyceae includes mostly freshwater green algae, whereas Charophyceae includes mostly freshwater and marine green algae.

One of the distinctive features of Thalophyta is their photosynthetic pigments. They contain chlorophyll a and b, which are responsible for their green color, and some also contain carotenoids and phycobilins.

Thalophyta are also capable of asexual and sexual reproduction. Asexual reproduction occurs through cell division, fragmentation, or the formation of specialized cells called zoospores. Sexual reproduction involves the fusion of gametes, which are produced by specialized cells called gametangia. The resulting zygote develops into a new thallus.

Thalophyta play an important role in aquatic ecosystems as primary producers. They serve as a food source for a variety of aquatic animals and can also contribute to the formation of soil in damp environments. Additionally, some Thalophyta species have medicinal properties and are used in traditional medicine for their anti-inflammatory, antibacterial, and antifungal properties.

In conclusion, Thalophyta is a group of primitive algae that lack a distinct body structure and have a simple, undifferentiated thallus. They are important primary producers in aquatic ecosystems and have medicinal properties as well.

You can download the pdf file by clicking download button icon.Share it with your friends.keep learning.Thank you.

algae thallophyta notes 

File Name: Algae thallophyta notes Uploaded By: Sumit RajakFile Size: 1.4mb