Question: Fuchsia and Tsuga are both types of what family of organisms?
Sentence (from "Cyanobiont"): In order for a cyanobacterium to successfully form a sybiotic relationship, it must be able to exchange signals with the host, overcome defense mounted by the host, be capable of hormogonia formation, chemotaxis, heterocyst formation, as well as possess adequate resilience to reside in host tissue which may present extreme conditions, such as low oxygen levels, and/or acidic mucilage.
Relevant evidence: No