Body Tissues. Tissue is a group of cells that have similar structure and that function together as a unit. A nonliving material, called the intercellular matrix, fills the spaces between the cells. This may be abundant in some tissues and minimal in others.issue is a group of cells that have similar structure and that function together as a unit. A nonliving material, called the intercellular matrix, fills the spaces between the cells.
Mechanical Engineering student & Senior Supervisor on WikiAnswers. Summer Rae is 31 years old. She was born on November 28, 1983 in Manhasset, New York.
Addison Riecke. At just thirteen-years-old, Addison Riecke has already showcased her talent through her work on stage, film, and television. Addison currently stars on Nickelodeon's hit show, The Thundermans which is airing its fourth season. Next up, Riecke will star in The Beguiled from writer/director Sophia Coppola.