Diagram Of Spirogyra. The vegetative structure or plant body of spirogyra is known as thallus. Spirogyra has a cell wall nucleus pyrenoid and spiral chloroplasts.
They are 10 100 µm in width and may grow several centimetres in length. The thallus is un branched and filamentous shaped measuring approximately 10 to 100 μm in width and may grow up to several centimeters in length. The structure of spirogyra can be broken down into the following parts.
Spirogyra is a sophisticated filamentous green alga found in freshwater represented by about 300 species.
55 measuring about 1 mt. They are present as a slimy mass due to the presence of mucilage sheath around the filament. They are 10 100 µm in width and may grow several centimetres in length. Image result for labelled diagram of a spirogyra cell.