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Study Stack 2 WK 8
Week 8
| Question | Answer |
|---|---|
| Each skin surface area supplied by sensory fibers of a given spinal nerve is a | dermatome |
| The limbic system integrates | emotion |
| The groove between the frontal and parietal lobes of the cerebral cortex is the | central sulcus |
| The _____ nerve transmits impulses that result in sensations of equilibrium. | vestibular |
| Both sympathetic and parasympathetic divisions are tonically active, which means they | continually conduct impulses to autonomic effectors. |
| Another name for the parasympathetic nervous system is the nervous system. | craniosacral |
| The set of coordinated commands that control the programmed muscle activity mediated by extrapyramidal pathways is called the | motor program. |
| The somatic motor system includes all the _____ motor pathways _____ the CNS. | voluntary; outside |
| Which cranial nerve is responsible for the sense of smell? | olfactory |
| A _____ is a skeletal muscle or group of muscles that receives motor axons from a given spinal nerve. | myotome |
| The effect of sympathetic stimulation on the urinary bladder is | relaxation |
| The most numerous cerebral tracts are the | association tracts |
| Mixed cranial nerves contain axons of | sensory and motor neurons. |
| The cortex is capable of storing and retrieving information from both short-term and long-term | memory |
| If the center of a reflex arc is the brain, the response it mediates is called a | cranial reflex. |