Question

What Function of the parts of spirogyra

Answer 1

$\bf\large\underline\pink{Answer:-}$

Spirogyra is also known as pond silk, as its filaments shine like silk due to the presence of mucilage. The outer cell wall has pectin which dissolves continuously, thereby producing the mucilage. Spirogyra filaments are slippery and float in large masses.

Answer 2

$\to$They have a multi-cellular filamentous body with a mucilaginous sheath. They bear 2-10 spiral and ribbon-shaped chloroplasts with many pyrenoids. The cell wall is composed of pectin and cellulose. It reproduces vegetatively and sexually.