Justine took a sip of milk and immediately spat it out because she realized it had soured.

Which path did messages in her nervous system follow to cause this reaction?

sensory neurons → sensory receptors → motor neurons → interneurons

sensory receptors → sensory neurons → interneurons → motor neurons

motor receptors → interneurons → sensory neurons → sensory receptors

sensory receptor → interneurons → Sensory neuron → motor neurons

The answer is sensory receptors → sensory neurons → interneurons → motor neurons. Justine took a sip of milk and immediately spat it out because she realized it had soured. The path of the messages is sensory receptors → sensory neurons → interneurons → motor neurons, in her nervous system which cause this reaction.

Sensory Receptor is that p art of the nervous system that responds to stimuli

Sensory Neuron is that t ype of neuron that carries messages from special receptors to the central nervous system

Interneuron is the type of neuron that connects sensory and motor neurons

Motor Neuron is the t ype of neuron that carries messages from the central nervous system to effectors

Sensory receptors - sensory neurons - interneurons - moter neurons