Fascicles are held together by a connective tissue layer called the:
A) endoneurium.
B) perineurium.
C) macroneurium.
D) epineurium.

Question

Quizplus · Accepted Answer

Fascicles are bundles of nerve fibers (axons) that are held together by the perineurium, which is a connective tissue layer that also provides protection and structural support. The endoneurium is a layer of connective tissue that surrounds individual nerve fibers within fascicles, while the epineurium is the outermost layer that surrounds the entire nerve. The macroneurium is not a valid term.

Fascicles Are Held Together by a Connective Tissue Layer Called