Question

With which organisms do fungi partner to produce lichen and mycorrhizae?

with cyanobacteria to produce lichen, with plant roots to produce mycorrhizae
with phytoplankton to produce lichen, with spores to produce mycorrhizae
with hyphae to produce lichen, with yeast to produce mycorrhizae
with plant roots to produce lichen, with cyanobacteria to produce mycorrhizae

Answer 1

Lichen is the symbiotic relationship between a fungus and a photosynthetic algae. Mycorrhizae is a symbiotic relationship between the roots of plants and a fungi. In your case, your photosynthetic algae is cyanobacteria.