home / medterms medical dictionary a-z list / granular leukocyte definition Medical Definition of Granular leukocyte Granular leukocyte: A type of white blood cell filled with microscopic granules (tiny sacs) containing enzymes that digest microorganisms. Granular leukocytes-- they are better known as granulocytes -- are part of the innate immune system and have somewhat non specific, broad-based activity. They do not respond exclusively to specific antigens, as do B-cells and T-cells.
Single (music) In music, a single or record single is a type of release, typically a song recording of fewer tracks than an LP record, an album or an EP record. This can be released for sale to the public in a variety of different formats.
Listen to this album and millions more. First month Free. Greatest Hits is the first greatest hits collection released in 1988 by the American country music duo The Judds. It features the singles Give a Little Love and Change of Heart.. Description provided by Wikipedia under Creative Commons Attribution CC-BY-SA 4.0.