Three single-celled organisms can be pathogenic but some can also be edible

Bacteria are single-celled organisms.Some species are pathogenic and are able to cause diseases such as tetanus, cholera, tuberculosis, etc.But, some of them can be "edible". ... Fungi are edible, but the ediblespecies are multicellular, not single-cellular.

Communication. releasing emotions/feelings to someone you know you can count on. ; ) someone who may not understand but willing to listen.