Funiculus

The funiculus (plural: funiculi) is a cord-like or bundle-like structure, specifically referring to any of several structures, including the umbilical cord, the spermatic cord, and tracts of nerve fibers in the spinal cord. It serves as a conduit, supporting or transporting essential components. Its primary function involves the transmission of information or the provision of structural integrity, depending on its location and context within the biological system. The term highlights the organization of biological matter into ordered units.

Funiculus meaning with examples

• During embryonic development, the funiculus, or umbilical cord, provided nourishment and oxygen to the growing fetus from the placenta. This vital structure transported life-sustaining nutrients.
• The surgeon carefully dissected the funiculus to access the underlying tissue. Damage could impair sensation or motor function.
• The spinal cord's lateral funiculus contains ascending tracts for pain and temperature. Injury here causes complex sensory changes.
• The botanist examined the seed's funiculus, noting its attachment point and structure. This is key for seed distribution analysis.
• A medical professional, investigating a patient's neurological condition, studied the location and function of specific spinal **funiculi**.