DSN: 487-1110. Randolph AFB is an Air Force operated military base located in the middle of Texas, only 24 km away from San Antonio. It is also part of Joint Base San Antonio, along with Fort Sam Houston and Lackland Air Force Base. The merge took place on October, 1-st, 2010.
Medulla in general means the inner part, and derives from the Latin word for 'marrow'. In medicine it is contrasted to the cortex. Examples of its use include: 1  the medulla oblongata, a part of the brain stem. 2  the renal medulla, a part of the kidney. 3  the adrenal medulla, a part of the adrenal gland. 4  medulla spinalis, another term for spinal cord.
the heart and its beating. It is called the medulla. Basically the medulla sends. and receives messages in the form of chemicals or hormones from the nerves in. the body. These messages go to a part of the medulla called the medullary. pyramids.