If they worked in Arkansas (where teachers participate in Social Security) for at least 10 years and then taught in Texas (where teachers do not participate in Social Security), they would qualify for both Social Security and the Teacher Retirement System of Texas.
RNA virus. Definition. noun. A virus containing RNA as its genetic material.The RNA may be single stranded or double stranded. Examples of RNA viruses include Reoviruses, Picornaviruses, Togaviruses, Orthomyxoviruses, Rhabdoviruses, etc.Supplement.NA virus. Definition. noun. A virus containing RNA as its genetic material.
DeÂ·penÂ·doÂ·viÂ·rus. A genus of small defective single-stranded DNA viruses in the family Parvoviridae that depend on adenoviruses for replication. Adeno-Associated Virus. A member of the parvovirus family, which is composed of small viruses with a genome of a single-stranded DNA. AAVs insert genomic material at a specific site on human chromosome 19 with nearly 100% certainty, and are used to construct vectors that introduce genes into cultured cells.