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Chapter 18
| Question | Answer |
|---|---|
| In comparing the somatic nervous system with the autonomic nervous system which of the following statements is true | Do you want to look nervous system controls involuntary activity and cardiac muscle smooth muscle and glands |
| Neurons in the autonomic nervous system include | Two motor neurons and one ganglion |
| This statement is not true | Sympathetic effects are more localized and short-lived and parasympathetic effects |
| Which of the following pairs is mismatched | Norepinephrine and parasympathetic nervous system |
| Statement not true concerning the autonomic nervous system | Sensory neurons include pre and postganglionic neurons |
| Which part of the central nervous system contains centers that regulate autonomic nervous system | Hypothalamus |
| Place the following structures in the correct order as they relate to the autonomic nervous system response from receipt of the stimulus to response | Receptor and autonomic sensory neuron Centers in the CNS Preganglionic neuron Autonomic ganglion Postganglionic neuron Visceral effector |
| What are the following activities would not be monitored by autonomic Sensory neurons | Hearing and equilibrium |
| I'm not a ganglia associated with the parasympathetic division are the | Terminal ganglia |
| Which of the following statements about the parasympathetic division of the autonomic service nervous system is not true. the parasympathetic division | Initiates responses in preganglionic neurons that synapse with 20 or more postganglionic neurons |
| Which nerve carries most of the parasympathetic output from the brain | Vagus |
| Which of the following would not be affected by the autonomic nervous system | Skeletal muscle |
| Which of the following neurons release norepinephrine | Sympathetic postganglionic neurons |
| Cluster of cell bodies outside the CNS | Ganglion |
| Somebody in a ganglion unmyelinated axon extends to effector | Postganglionic neuron |
| Cell body lies inside the CNS myelinated axon extends to ganglion | Preganglionic neuron |
| Are postganglionic neurons innervate organs below the diaphragm | Prevertebral ganglia |
| Their postganglionic axons Supply organs above the diaphragm | Sympathetic trunk ganglia |
| Contain the cell bodies of dendrites of parasympathetic postganglionic neurons | Terminal ganglia |
| Dilates pupils | Sympathetic |
| Decrease heart rate | Parasympathetic |
| Causes bronchoconstriction | Parasympathetic |
| Stimulates breakdown of triglycerides | Sympathetic |
| I have its secretion of digestive enzymes and insulin | Sympathetic |
| Stimulates the gastrointestinal tract | Parasympathetic |
| Occurs during exercise | Sympathetic |
| Causes release of glucose from the liver | Sympathetic |
| Dilates blood vessels to cardiac muscle | Sympathetic |