of 1973. What that means is that VISTAs who successfully complete at least one full year of VISTA service. are accorded, for a one year period after completion of VISTA service, a status that makes them. eligible (1) for appointment by a federal agency into the federal competitive service and (2) to.
A father is the male parent of a (human) child. A biological father is the male genetic contributor to the creation of the baby, through sexual intercourse or sperm donation.An adoptive father is a male who has become the child's parent through the legal process of adoption. Birth father â the biological father of a child who, due to adoption or parental separation, does not raise the child or cannot take care of one. 2  Biological father â or just Father is the genetic father of a child.
also bi`oâ¢logâ²ic, 1. pertaining to biology. 2. of or pertaining to the products and operations of applied biology: a biological test. 3. related by blood rather than by adoption: biological father.4. a medical product that is derived from biological sources.iÂ·oÂ·logÂ·iÂ·cal. adj. 1. Of, relating to, caused by, or affecting life or living organisms: biological processes such as growth and digestion. 2.