Question

reproductive by fragementation takes place in spirogyra true and false​

Answer 1

Answer:

Spirogyra is a genus of green algae. In Spirogyra, vegetative reproduction happens through fragmentation of the filaments. Fragmentation happens in a different way. In case of mechanical injuries, the spirogyra filament breaks into fragments and each fragment develops into a new filament

Answer 2

Answer:

True

Explanation:

Spirogyra species can reproduce both sexually and asexually. Asexual, or vegetative, reproduction occurs by simple fragmentation of the filaments. Sexual reproduction occurs by a process known as conjugation, in which cells of two filaments lying side by side are joined by outgrowths called conjugation tubes.