11. Write explanatory notes on: reproduction in lichen.
Answers
Answered by
3
Answer:
Lichens most frequently reproduce vegetatively (asexually) by soredia and isidia. The isidia are elongated outgrows from the thallus that break off for dispersal. The soredia are small groups of algal cells surrounded by fungal filaments. They accumulate in soralia that sit upon the thallus surface.
Answered by
2
Lichens most frequently reproduce vegetatively (asexually) by soredia and isidia. The isidia are elongated outgrows from the thallus that break off for dispersal. The soredia are small groups of algal cells surrounded by fungal filaments. They accumulate in soralia that sit upon the thallus surface.
Similar questions