NEET PG DENTAL EXAM

EMBRYOLOGY

NERVOUS SYSTEM

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which is the correct nerve pathway?
A
dendrite > axon > cell body > synapse > dendrite
B
dendrite > cell body > axon > synapse > dendrite
C
axon > cell body > dendrite > synapse > axon
D
axon > cell body > dendrite > synapse > axon
Explanation: 

Detailed explanation-1: -So, the correct answer is ‘Dendrite → cell body → axon’.

Detailed explanation-2: -The following route is followed by the nerve impulse: Synapse, dendrites, dendron, cyton, axon end, axon body, and so on. The electrical charge represents the nerve impulse as it travels from the axon end to the synapse. Electrical impulses are converted into chemical impulses in the synaptic cleft.

Detailed explanation-3: -When neurons are stimulated they transmit an electrical impulse. The pathway followed is: stimulus—> dendrite–> cell body–> axon–> axon terminal–> passage of stimulus.

There is 1 question to complete.