Question

Pick out the indicator which is obtained from the association of fungus and algae​

Answer 1

LICHEN

A lichen is a combination of two organisms, a green alga or cyanobacterium and an ascomycete fungus, living in a symbiotic relationship.

hope it helps ☺

Answer 2

Answer:

Lichens and also litmus

Explanation:

Lichens are formed by the symbiotic association between algae and fungi and have a unique morphology distinct from both partners. Litmus is a blue dye extracted from various species of lichens especially Rocella tinctoria.