Asked by Andréann Giguère on May 26, 2024
Verified
An outer sheath that envelops a nerve fiber is a:
A) neuron.
B) neuroblast.
C) neurilemma.
D) neurocyte.
Neurilemma
The outermost layer of nerve fibers, essential for the regeneration and functioning of peripheral nerves.
Neuroblast
An immature nerve cell that has the potential to develop into a neuron.
- Learn about the multiple duties and operations of various kinds of neurons in the nervous system.
Verified Answer
DJ
Dominic JosephMay 28, 2024
Final Answer :
C
Explanation :
The outer sheath that envelopes a nerve fiber is called the neurilemma. A neuron is a nerve cell, a neuroblast is an immature nervous system cell, and a neurocyte is a term not commonly used to describe nerve cells.
Learning Objectives
- Learn about the multiple duties and operations of various kinds of neurons in the nervous system.