Question

Short note on spirogyra and fern ?​

Answer 1

Ferns are members of pteridophyte also called as megaphyllous pteridophye because their leaves are larger than stems their leaves are known as fronds. cones are not produced in ferns multicellular hairs are present on young leaves and rhizome



While spirogyra belongs to group algae [green algae ] the gamates of spirogyra are non flagellated and show isogamy they are multicellular and filamentous

Answer 2

Answer:

Spirogyra (common names include water silk, mermaid's tresses, and blanket weed) is a filamentous chlorophyte green algae of the order Zygnematales, named for the helical or spiral arrangement of the chloroplasts that is characteristic of the genus.