Electrical impulse travels in a neuron from
(a) Dendrite → axon → axonal end → cell body
(b) Cell body → dendrite → axon → axonal end
(c) Dendrite → cell body → axon → axonal end
(d) Axonal end → axon → cell body → dendrite

Answer is (c) Dendrite → cell body → axon → axonal end

Explanation:

Dendrites take up the stimulus, which are then transmitted to the cyton by the axon. The axonal ends, or terminal branches, are where the stimulus reaches a neuron and is transmitted to another neuron.