Question

Myelin sheath has layers of fat and protein

• A. Upto 100
• B. 10-20
• C. Two each
• D. One each

Answer 1

The correct option is A Upto 100

• Myelin is an insulating layer or sheath that forms around nerves, including those in the brain and spinal cord.
• It is made up of protein and fatty substances.
• This myelin sheath allows electrical impulses to transmit quickly and efficiently along the nerve cells.
• If myelin is damaged, these impulses slow down. Hence, the Myelin sheath has layers of fat and protein up to 100.

So, the correct answer is 'up to 100'.