The department emphasizes in vivo and in vitro studies that probe relationships at a fundamental mechanistic level as well as address current practical issues in animal agriculture. Studies may often employ the use of livestock or laboratory animals, or both, as subjects. The development of an individual course of study is flexible in order to meet the needs of students with varied interests. Graduates find employment in academic teaching and research, in professional veterinary or medical degree programs, in industrial research in the food and feed industries, in laboratory research programs with governmental and international agencies, private corporations, and in industrial or institutional management positions requiring a high level of scientific training.