Question

what makes the spirogyra filaments slimy to touch​

Answer 1

Answer:

Explanation:

In spirogyra the outer cell wall is made up of pectin which dissolves in water and gives slimy appearance.

Answer 2

Answer:

heya mate.

The outer cell wall of spirogyra is made up of pectin that dissolve in water making the filament slimy to touch.

hope it helps u