Question

What is lichens ? Very short answer

Answer 1

Explanation:

here's your answer

• Lichens are compound plants as algae and fungi live together in close association, as a result of which both are benefited. This relationship is called symbiosis. They occur as greyish green growths on rocks, bark of the tree or on the ground.

hope it's helpful for you ☺️

Answer 2

Answer:

A lichens are the most amazing form of life . a lichen is composed of two,possible even three , distinct organisms.one is a kind of fungus , the other is usually an alga (plural--algae) and sometimes it also has a photosynthesising bacterium

HOPE THIS HELPS YOU