Academy of Doctors of Audiology. Advanced Beneficiary Notice FAQ. The Advanced Beneficiary Notice of Noncoverage (ABN) is a Medicare document that is used to notify Medicare beneficiaries of their potential financial responsibilities prior to the rendering of a service or the dispensing of an item.
primary sensory neuron. A sensory neuron that is the first in an afferent pathway, beginning at the receptor and ending at a synapse with a secondary sensory neuron, often within a nucleus of the central nervous system. One common type is the pseudounipolar neuron. 1  pseudounipolar neuron.  secondary sensory neuron.
motor neuron=A neuron that conveys impulses from the central nervous system to a muscle, gland, or other effector tissue. sensory neuron= nerves that take in information from â¦ either the outside or from within the body. Sensory neurons receive impulses from your eyes, ears, tongue, nose and skin.Motor areas control your muscle during movement. and A sensory neuron is a nerve cell that transmits impulses to the central nervous system (spinal cord or brain).n autonomic reflex is one that involves the response of an organ, such as the peristaltic contraction of the smooth muscle of the intestines, that is not controlled conscious â¦ ly. Somatic reflexes involve a response that involves a skeletal muscle contraction in response to a stimuli.