In this article we will discuss about the vegetative body and reproduction of zygnema. Vegetative Body of Zygnema (Fig. 49A): The thallus, the Spirogyra, is an unbranched filament without any distinction into base and apex. A filament consists of a single row of similar cylindrical cells, usually having lengths slightly greater than breadths; occasionally, the […]
Zygnema: Vegetative Body and Reproduction | Algae | Botany
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