Cytoplasm. The cytoplasm is the part of the cell which does all the work. Different cells do different jobs, however whatever the job is it will require energy in the form of a chemical called ATP. This energy containing chemical is produced by tiny organelles in the cell called mitochondria. Muscle cells contain two very special chemicals called actin and myosin.
Definition of TREPHINATION. : an act or instance of perforating the skull with a surgical instrument. ADVERTISEMENT.efinition of TREPHINATION. : an act or instance of perforating the skull with a surgical instrument. ADVERTISEMENT.
Treponema Pallidum. The Treponema pallidum bacteria are the bacteria that infect victims with the veneral disease known as syphilis as well as the diseases pinta, yaws and bejel. The Treponema pallidum are sprirochaete bacterium, meaning they form a spiral shape individually.ot temperatures seem to be much of the problem with this bacteria. Yaws, an infection induced by the bacteria known as Treponema pallidum pertenue, attacks the joints, skin and bones of its carriers. It is found in South America, Africa, Asia and Oceania.