What is the main function of the Schwann cell?

Schwann cells are found wrapped along the axons of some of the neurones of the peripheral nervous system (PNS).They secrete a lipid-based substance known as myelin, forming the myelin sheath. The myelin sheath is important for the electrical insulation of the axon.

IM
Answered by Isaac M. Biology tutor

7078 Views

See similar Biology A Level tutors

Related Biology A Level answers

All answers ▸

Describe the role of a ribosome in the production of a polypeptide.


Explain the Bohr shift.


Describe and explain the effects of pH, temperature, enzyme concentration and substrate concentration on enzyme activity


State two functions of membranes within cells


We're here to help

contact us iconContact ustelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

© MyTutorWeb Ltd 2013–2025

Terms & Conditions|Privacy Policy
Cookie Preferences