CameraIcon
CameraIcon
SearchIcon
MyQuestionIcon


Question

In nerve fibre, the impulses transmit quickly due to


Your Answer
A
Myelin sheath
Your Answer
B
Nodes of Ranvier
Correct Answer
C
Both (a) and (b)
Your Answer
D
None of the above

Solution

The correct option is D Both (a) and (b)
In nerve fibres, the impulses transmit quickly due to myelin sheath and nodes of Ranvier. Three key functions of myelin sheath are:
(i) Protection of nerve fibre
(ii) Insulation of nerve fibre
(iii) Increases the rate of transmission of nerve impulses.

flag
 Suggest corrections
thumbs-up
 
0 Upvotes


Similar questions
View More


People also searched for
View More



footer-image