DNA (deoxyribonucleic acid) is the genomic material in cells that contains the genetic information used in the development and functioning of all known living organisms. DNA, along with RNA and proteins, is one of the three major macromolecules that are essential for life.
Further information: Osteopathic medicine in the United States. Doctor of Osteopathic Medicine (D.O.) is a professional doctoral degree for physicians and surgeons offered by medical schools in the United States. A D.O. degree graduate may become licensed as an osteopathic physician, having equivalent rights, privileges, and responsibilities as a physician who has earned the Doctor of Medicine (M.D.) degree.
Confidence votes 2.6K. Doctor of Osteopathic MedicineDoctor of Osteopathic Medicine (D.O. or DO) is an academic degree offered in the United States. It is a graduate-level first professional degree for physicians and surgeons, usually requiring four years to complete. Holders of the D.O. degree are known as osteopathic physicians.