NEET PG DENTAL EXAM

Detailed explanation-1: -Each bundle of nerve fibers is called a fasciculus and is surrounded by a layer of connective tissue called the perineurium. Within the fasciculus, each individual nerve fiber, with its myelin and neurilemma, is surrounded by connective tissue called the endoneurium.

Detailed explanation-2: -A nerve fibre, also called an axon, is a long and slender projection of nerve cells (or neurons) that carry electrical impulses away from the nerve cell body. A neuron typically has one nerve fibre emanating from its cell body that transmits impulses to other neurons, muscles or glands.