11. Axons of these sensory neurons travel into the spinal cord via the dorsal roots. 12. Other traits include sensory neuron losses that affect coordination, balance, hearing, taste, and breathing. 13. Secretomotor nerve endings are frequently contrasted with sensory neuron endings and motor nerve endings. 14. Neuroleukin is a neurotrophic factor for spinal and sensory neurons . 15. The ion channels open based on pain stimuli propagating action potentials in sensory neurons . 16. In sensory neurons , action potentials result from an external stimulus. 17. It does not affect sensory neurons , so sensation remains intact despite loss of movement. 18. Deforming the corpuscle creates a generator potential in the sensory neuron arising within it. 19. Therefore, the sensory neurons feeding back to the brain and spinal cord are misleading. 20. In all species, including vertebrates and invertebrates, many types of primary sensory neurons are pseudounipolar.