Final answer:
Communication is not a function of connective tissue. Connective tissues primarily provide support, transport, defense, and protection for the body.
Step-by-step explanation:
Among the functions of connective tissue, communication is not listed as one. The main functions of connective tissue include: support, as they form the structural framework for tissues and organs; transport of nutrients, waste, and chemical messengers via blood and lymph; defense against microorganisms and injury through specialized cells; and protection of organs through fibrous capsules and bones.
Connective tissues are made up of cells embedded in an extracellular matrix that is enriched with protein fibers. This matrix can vary from fluid to solid forms, reflecting the differing functions connective tissue fulfills, such as giving support and protection or being involved in transport and energy storage.