The extracellular matrix of connective tissue consists of fibers and a ground substance.

Extracellular Matrix

A complex network of proteins and carbohydrates surrounding cells, providing structural and biochemical support to the surrounding cells.

Ground Substance

The unstructured material that fills the space between the cells and contains the fibers in connective tissue.

Connective Tissue

Tissue that supports, binds together, and protects organs in the body, consisting of various cell types within an extracellular matrix.