Question

A child is frightened by a loud noise and shouts for help. In which order the different types of neurons in neurons involved will act? 

A. Motor neurone → relay neurone → sensory neurone 

B. Motor neurone → sensory neurone → relay neurone 

C. Sensory neurone → motor neurone → relay neurone 

D. Sensory neurone → relay neurone → motor neurone

Answer 1

From the receptor the information passes from sensory neuron to relay neuron and then to motor neuron.