Label the parts (a), (b), (c) and (d) and show the direction of the flow of electrical signals in the given figure.

AcademicBiologyNCERTClass 10

Correct Answer:
(a) Sensory neuron
(b) Spinal cord (CNS)
(c) Motor neuron
(d) Effector muscle (in arm)

[Extra information:

Reflex arc is the path taken up by the nerve impulses during a reflex action.

Updated on 10-Oct-2022 13:27:34