Home
Class 11
BIOLOGY
Myelin sheath is produced by ,...

Myelin sheath is produced by ,

A

Ranvier cells

B

muscle cells

C

Schwann cells

D

axon

Text Solution

Verified by Experts

The correct Answer is:
C

Each segment of myelin sheath is formed by one Schwann cell.Myelin sheath is present in the myelinated nerve fibres.It is made up of a substance of lipids, proteins and water called myelin and serves as an insulating layer, preventing loss of energy of the nerve impulse during its passage along the fibre.
Promotional Banner

Similar Questions

Explore conceptually related problems

Biogas is produced by

Heparin is produced by :

Noise is produced by _____

The sperm is produced by ................. .

Amber is produced by a …………..

A computer producing factory has only two plants T_(1) and T_(2) . Plant T_(1) produces 20% and plant T_(2) produces 80% of the total computers produced. 7% of computers produced in the factory turn out to be defective. It is known that P(computer turns out to bedefective, given that it is produced in plant T_(1) )=10P (computer turns out to be defective, given that it is produced in plant T_(2) ), where P(E) denotes the probability of an event E.A computer produced in the factory is randomly selected and it does not turn out to be defective. Then, the probability that it is produced in plant T_(2) , is

Sound is produced by _____.

Read the given statements and select the correct option. (i)Synaptic cleft of neurons secreates adrenaline. (ii)Myelinated nerve fibres are enveloped with Schwann cells, which form a myelin sheath around the axon. (iii)Non-myelinated nerve fibre is enclosed by a Schwann cell that does not form a myelin sheath. (iv)Spinal and cranial nerves are made of non-myelinated nerve fibres.

What are producers?