Describe the role of fibroblasts in connective tissue.
A)Fibroblasts are mobile stem cells that repair damaged tissues.
B)Fibroblasts are small,mobile,phagocytic blood cells that enter tissues during infection or injury.
C)Fibroblasts are fixed cells that store lipids.
D)Fibroblasts stimulate local inflammation and mobilize tissue defenses.
E)Fibroblasts secrete hyaluronic acid and proteins that rom the ground substance and create the extracellular fibers.

Question

Quizplus · Accepted Answer

Fibroblasts are fixed cells that play a crucial role in the synthesis and maintenance of the extracellular matrix (ECM) in connective tissue. These cells secrete the ground substance hyaluronic acid and numerous types of proteins such as collagen, elastin, and fibronectin, which form the ECM fibers responsible for providing structural support, flexibility, and tensile strength to the tissue.

Describe the Role of Fibroblasts in Connective Tissue