Students must pass the applicable course testâBasic, Advanced, Military, or International in order to perform these duties. All volunteers who prepare or review returns must be certified in Basic, at a minimum. Volunteers can stop at Basic or proceed with other courses and certification levels.
Definition of paleobiology. : a branch of paleontology concerned with the biology of fossil organisms.
email. Knowledge center. Cardiology is the study and treatment of disorders of the heart; it is a medical specialty which is involved in the care of all things associated with the heart and the arteries.n the USA, cardiology is a part of internal medicine. It is a discipline which includes the diagnosis, treatment, causes, as well as research into heart diseases and injuries.