Question

Draw a neat diagram of spirogyra and label the cell wall.

Answer 1

Spirogyra:

1. It is a free-floating green alga, which is found under the division Chlorophyta.
2. It is generally found in freshwater surroundings.
3. They exhibit beautiful spiral chloroplasts.
4. They convert sunlight to starch that is stored as a food reserve.
5. They are the filamentous algae, which comprises thin unbranched, cylindrical cell chains.