Sensory neurons communicate via action potentials and neurotransmitters but respond to environmental or internal body events without generating muscular contractions.

“other types of neurons are what we call Sensory neurons they communicate the same way that motor neurons do that is they fire what we call Action potentials which are just electrical signals they release neurotransmitters like any other neuron but they respond to certain events in the environment or the environment within the body but they are not responsible for generating muscular contractions so we call these Sensory neurons”