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.
It was just Love, nothing else!â. In a November 2011 interview with the Tampa Bay Times, the now-64-year-old Perry, who no longer tours with Journey, sweetly recalled his time with Swafford, telling the paper: Sherrie and I were crazy in love, I can tell you that.