Question

All of the following are correct statements about non-medullated nerve fibres, except

• A. It is enclosed by Schwennlls that do not form a myelin sheath around axons
• B. It is found in spinal and cranial nerves
• C. It is commonly found in autonomous and somatic neural system
• D. Both (A) & (B)

Answer 1

Answer: (B)

It is found in spinal and cranial nerves

Non-medullated nerve fibres are unmyelinated nerve fibres enclosed by the Schwann cells and do not form a myelin sheath around axons. It is commonly found in autonomous and somatic neural system. Myelinated axons are found in spinal and cranial nerve.

So, the correct option is 'it is found in spinal and cranial nerve'.