Anything that can bring about a mutation in DNA is called a mutagen. Most mutagens fall into one of two categories: They are either a form of energy or a chemical. In addition to X rays, other forms of radiation that can cause mutagens include ultraviolet radiation, gamma rays, and ionizing radiation.
Amount of Time Worked. Pennsylvania employees must accrue at least 16 benefit weeks to receive unemployment compensation. Credit weeks are seven-day periods when workers receive at least $50 in earned income. These credit weeks do not have to be consecutive, but they must all occur within the state-designated base year.
To be timely for your first week of unemployment, you must file your initial claim within 3 business days of becoming unemployed. For filing purposes you are considered to be unemployed on the last day you actually work or on the day your work hours are significantly reduced.