Question

In spirogyra the sexual reproduction takes place by

Answer 1

In spirogyra 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. This allows the contents of one cell to completely pass into and fuse with the contents of the other. The resulting fused cell (zygote) becomes surrounded by a thick wall and overwinters, while the vegetative filaments die.

Answer 2

Answer:

sorry bro

Explanation:

i didn't study this yet