Lichen is a photograph by Gustoimages/science Photo Library which was uploaded on September 23rd, 2018.
Lichen
Lichen growing on the branch of a tree. Lichens are symbiotic organisms formed of a fungus and an alga that mutually benefit one another. The alga is... more
Title
Lichen
Artist
Gustoimages/science Photo Library
Medium
Photograph
Description
Lichen growing on the branch of a tree. Lichens are symbiotic organisms formed of a fungus and an alga that mutually benefit one another. The alga is contained within the hyphae (filaments) of the fungus. They are therefore protected from harsh conditions, and in particular from dessication. The alga supplies the fungus with nutrients that it makes by photosynthesis. Lichens are usually found growing on stones and the bark of trees.
Uploaded
September 23rd, 2018
More from Gustoimages/science Photo Library
Comments
There are no comments for Lichen. Click here to post the first comment.