AP BIOLOGY

ECOLOGY

ECOLOGICAL SUCCESSION

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
This plantlike living thing is made up of an alga and a fungus growing together on a solid surface.
A
equilibrium
B
primary succession
C
lichen
D
climax community
Explanation: 

Detailed explanation-1: -Lichens. A lichen is a dual organism that consists of a mutualistic relationship between a fungus (the mycobiont) and an alga or cyanobacterium (the photobiont). Usually neither can survive on its own. Most of the fungi involved are Ascomycota, though a few are Basidiomycota.

Detailed explanation-2: -Lichens are a complex life form that is a symbiotic partnership of two separate organisms, a fungus and an alga.

Detailed explanation-3: -Lichens are the symbiotic association linking algae and fungi.

Detailed explanation-4: -Lichen is a symbiotic association between algae and fungi. Algal component is called phycobiont and fungal component is called mycobiont.

Detailed explanation-5: -Lichens have scientific names as though they are a species of organism, but actually a lichen is a fungus and an alga living in a symbiotic relationship (both are benefited by living together.)

There is 1 question to complete.