There are some things you, as a family member of a band flight Airman, will need to know when you come to Lackland AFB for graduation week. We have listed a summary of how some ceremonies may be different for you and your Airman during graduation events.
Active vitamin D works by entering cells and attaching to a protein called the vitamin D receptor, located in the nucleus of cells, where the genetic material is located. This combination of calcitriol and its receptor stimulates the cell to make proteins that regulate the way the body works.
The term vitamin D also refers to metabolites (products of metabolism) and other analogues of these substances. Vitamin D3 is produced in skin exposed to sunlight, specifically ultraviolet B radiation. Vitamin D plays an important role in the maintenance of organ systems (body tissues).