In the archaea, there is no nucleus, but many genes behave like those in higher organisms. Archaea are thought to have a common ancestor with bacteria, but billions of years ago the third domain, eukaryotes, broke off from archaea, eventually developing into plants, animals and us.esearchers say that the heat and geochemical conditions in volcanic regions may be similar to conditions that existed on the young, water-covered, cooling Earth. Almost like a creature from science fiction, the volcanic microbe is different from the two other basic branches of life: bacteria and eukaryotes.
-osis. Suffix meaning a process, condition, or state, usually abnormal or diseased; production or increase, physiologic or pathologic; an invasion or infestation; in the latter sense, it is similar to and often interchangeable with Greek-iasis, as seen in trichinosis, trichiniasis.
(Greek: a suffix; inflammation, burning sensation; by extension, disease associated with inflammation). This suffix has come to mean inflammation of but originally it meant pertaining to or of the.The Greek word nosos [disease] was either expressed or understood, although it might not be included with the basic element. For example, bursitis nosos would mean disease of the bursa. actilnoneuritis.his suffix has come to mean inflammation of but originally it meant pertaining to or of the. The Greek word nosos [disease] was either expressed or understood, although it might not be included with the basic element.