Question

What are lichen? explain it in your way?how it form? What is the use of lichen?

Answer 1

Answer:

Lichens are a partnership between fungi and algae. The fungi forms the structure and the algae photosynthesizes (something the fungi cannot do on its own), producing sugars which the fungi is very grateful for.

Explanation:

Lichens are mainly used to make 'litmus' paper.

it is formed when an algae and a fungus forms to be one.

they are colourful , grows on trees and are inedible.

Answer 2

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