Which region of the cerebellum receives proprioceptive input from the spinal cord? a. vermis b. left hemisphere c. flocculonodular lobe d. right hemisphere
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Which region of the cerebellum receives
proprioceptive input from the spinal cord?
a. vermis
b. left hemisphere
c. flocculonodular lobe
d. right hemisphere
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- Which area of the brain is most directly involved in the reflex control of the autonomic system? a. Hypothalamus b. Cerebral cortex c. Medulla oblongata d. CerebellumMaria often sleeps soundly and rarely awakens to any outside noise. However, the cries of Maria’s baby can awaken her immediately. What part of the brain is responsible for this reaction? a. medulla c. reticular formation b. pons d. cerebellumWhich cerebral lobe is located immediately posterior to the central sulcus and superior to the lateral sulcus? a. frontal lobe b. parietal lobe c. temporal lobe d. occipital lobe
- Which brain structure relays incoming sensory information? a. thalamus c. reticular formation b. hypothalamus d. ponsWhich white matter structure carries information from the cerebral cortex to the cerebellum? a. cerebral peduncle b. superior cerebellar peduncle c. middle cerebellar peduncle d. inferior cerebellar peduncleWhat brain region(s) is/are responsible for inhibiting muscle tone in the neck and core during REM sleep? A. hypothalamus B. pons and medulla C. pineal gland and hypothalamus D. basal forebrain
- Which brain structure aids in the spread of generalized seizures? a. amygdala b. corpus callosum c. hypothalamus d. pituitary glandWhich cranial nerve does not control functions in the head and neck? a. olfactoryb. trochlearc. glossopharyngeal d. vagusWhere do preganglionic fibers come from for the parasympathetic division of the autonomic nervous system? A. sacral and coccyx region of the spinal cord B. brain stem and cervical region of the spinal cordC. brain stem and sacral part of the spinal cord D. thoracic and lumbar regions of the spinal cord
- Which statement about the cerebellar peduncles is false? a. Ventral spinocerebellar tract enters the cerebellum via the superior cerebellar peduncle b. Cerebellar efferents to the vestibular nuclei travel in the inferior cerebellar peduncle c. Middle cerebellar peduncle contains efferents from dentate nucleus to red nucleus d. Climbing fibers reach the cerebellum via the inferior cerebellar peduncleWhere are parasympathetic preganglionic cell bodies located? a. cerebellum b. brainstem c. dorsal root ganglia d. skinWhat part of the brain can sometimes be referred to as the “rind” or outer covering? a. thalamus c. corpus callosum b. medulla d. cortex