Connective tissue provides structural support and connects various parts of the body. Unlike epithelial tissue, which lines surfaces, or nervous tissue, which transmits signals, connective tissue primarily consists of cells dispersed in an extracellular matrix. It includes blood, bone, cartilage, adipose tissue, and fibrous connective tissue. Connective tissue performs functions such as cushioning and insulating organs, supporting and protecting tissues, and binding structures together.
What distinguishes connective tissue from other types of animal tissues, and how does it support the body?
Share
Connective tissue differs from other animal tissues due to its rich extracellular matrix comprising fibers (like collagen, elastin) and ground substance. This matrix provides structural support, binds tissues and organs, cushions and insulates organs, and facilitates nutrient and waste exchange. Additionally, connective tissue participates in immune responses. Examples include bone, cartilage, adipose tissue, blood, and tendons, contributing to overall body integrity and function.