Question

In an axon, myelin sheath is present______
a. On the top
b. At the bottom
c. In a continuous manner
d. At the intervals​

Answer 1

$\huge{\mathcal{\underline{\red{AnSwer}}}}$

• The myelin sheath is a greatly extended and modified plasma membrane wrapped around the nerve axon in a spiral fashion .

• The myelin membranes originate from and are a part of the Schwann cells in the peripheral nervous system (PNS) and the oligodendroglial cells in the central nervous system (CNS)

Answer 2

Answer:

$\huge\bf\orange{Ans:-}$

C.