Determine if you are required to file a tax return. You are required to file a federal income tax return if you are a citizen or resident of the United States or a resident of Puerto Rico. Your marital status, age, filing method, and income all affect whether or not you are required to file taxes.
Racial profiling is the act of suspecting or targeting a person of a certain race based on a stereotype about their race.
DNA profiling (also called DNA fingerprinting, DNA testing, or DNA typing) is a forensic technique used to identify individuals by characteristics of their DNA.ach personâs DNA contains two copies of these markersâone copy inherited from the father and one from the mother. Within a population, the markers at each personâs DNA location could differ in length and sometimes sequence, depending on the markers inherited from the parents.