Question

Answer the following question. Sketch and label the figure of Sprzegyra and explain in brief ​

Answer 1

Answer:

Named for their beautiful spiral chloroplasts, spirogyras are filamentous algae that consist of thin unbranched chains of cylindrical cells. ... They can form masses that float near the surface of streams and ponds, buoyed by oxygen bubbles released during photosynthesis.

Answer 2

Answer:

Spirogyra is a type of green algae which belongs to the division Thallophyta. It does not have specific parts like leaves, stems, etc. It contains chlorophyll and is thus autotrophic in nature. It contains spiral chloroplasts and thin unbranched chains of cylindrical cells.