The genetic makeup of an individual or taxon. Supplement. The genotype refers to the entire set of genes in a cell, an organism, or an individual. A gene for a particular character or trait may exist in two allelic forms; one is dominant (e.g. A) and the other is recessive (e.g. a).
This page is to showcase the many wonderful places, events and other things about Venango County, Pennsylvania. National Transit Building is a historic commercial building located at 206 Seneca Street, Oil City, Venango County, Pennsylvania. The main block was built in 1890, and is a four-story, stone and brick building. An adjacent annex building was built in 1896.
H.L. Williams drilled the first offshore well in 1887 from a wooden wharf that extended 300 feet onto the continental shelf off Summerland, California. Source: EIA. Pennsylvania oil producers operate more than 19,000 wells to produce 3.6 million barrels of Pennsylvania Grade crude oil each year. Source: Pennsylvania Independent Oil and Gas Association. The worldâs first commercial oil well was drilled in 1859 in Titusville, Venango County.