Function of myelin sheath
Write down the various function of the myelin sheath? Whether all axons consist of the myelin sheath?
Expert
The myelin sheath performs the function of improving safety and speed of the neural impulse transmission all along the axon. Myelin sheath also serves as an electrical insulator avoiding the dispersion of impulse to another adjacent structures. As, the myelin sheath has gaps known as Ranviers’ nodes in its length, neural impulse jumps from one node to the other hence, increasing the speed of neural transmission. Not all the neurons have the myelin sheath. There are generally, the myelinated axonal fibers and unmyelinated ones.
State the traits from which do condrichthyes and osteichthyes get these names?
What is an instance of intra-specific competition?
International Business Development: This evolves via the normal processes of trade, capital flows, foreign direct investment, migration, and the progression of technology in undeveloped nations. In order to attain sustainable worldwide business develo
Under which environments do echinoderms live?
This model is a useful extension of the supportive model. The term collegial relates to a body of persons having a common purpose. This model, which embodies a team concept, first achieved widespread applications in research laboratories and similar work environments.
Why maternal milk is so important for the immune protection of the baby?
What are the ways to identify core competence?
Specify the cells which are generated within the first stage of embryonic development called?
What are the major structures in the cell nucleus?
How the gas exchange process is different in reptiles as compared to the amphibians.
18,76,764
1929890 Asked
3,689
Active Tutors
1449568
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!