What role does the supreme court play in the federal judicial system? o a. it acts as the final authority on the constitutionality of state and federal laws. o b. it determines whether a case should be heard in the state or federal judicial systems. o c. it has original jurisdiction over most cases that reach federal courts. o d. it appoints all other judges serving in the federal district and appellate courts. submit

The constant presence of diseases or infectious agents within a given geographic area or population group. it may also refer to the usual prevalence of a given disease with such area or group. it includes holoendemic and hyperendemic diseases. a holoendemic disease is one for which a high prevalent level of infection begins early in life and affects most of the child population, leading to a state of equilibrium such that the adult population shows evidence of the disease much less commonly than do children (malaria in many communities is a holoendemic disease). a hyperendemic disease is one that is constantly present at a high incidence and/or prevalence rate and affects all groups equally. so probably family history.