D e j a v u l y r i c s q u i z. The Letter D Song by Have Fun Teaching is a great way to learn all about the Letter D. Vitamin D promotes calcium absorption in the gut and maintains adequate serum calcium and phosphate concentrations to enable normal bone mineralization and to prevent hypocalcemic tetany involuntary contraction of muscles leading to cramps and spasms.
Any spoken sound represented by the letter D or d as in dog ladder ladle or pulled. Ds or Ds also ds or Ds. D upper case D definite singular d-en indefinite plural d-er definite plural d-ene The fourth letter of the Norwegian alphabet written in the Latin script.
Vitamin D promotes calcium absorption in the gut and maintains adequate serum calcium and phosphate concentrations to enable normal bone mineralization and to prevent hypocalcemic tetany involuntary contraction of muscles leading to cramps and spasms.
Noun plural Ds or Ds ds or ds. Noun plural Ds or Ds ds or ds. A grouping of symptoms that increase the risk of diabetes heart disease and stroke metabolic syndrome. There is conflicting evidence about the link between vitamin D and metabolic syndrome.