front 1 The primary motor cortex, Broca's area, and the premotor cortex are located in which lobe? | back 1 frontal |
front 2 The innermost layer of the meninges, delicate and closely apposed to the brain tissue, is the? | back 2 pia mater |
front 3 Cerebrospinal fluid is formed by the? | back 3 choroid plexus |
front 4 A patient has suffered a cerebral hemorrhage that has caused dysfunction of the precentral gyrus of his right cerebral cortex. as a result, | back 4 he cannot voluntarily move his left arm or leg |
front 5 Basal nuclei involved in fine control of motor activities is called | back 5 striatum |
front 6 The region where there is a gross crossover of fibers of descending pyramidal effects | back 6 medulla |
front 7 Controls temperature, autonomic nervous system reflexes, hunger and water balances | back 7 hypothalamus |
front 8 Houses the substantia nigra and the cerebral aqueduct | back 8 midbrain |
front 9 Relay stations for visual and auditory input, found in midbrain | back 9 corpora quadrigemina |
front 10 Houses vital centers for control of the heart, respiration, and blood pressure | back 10 medulla |
front 11 Brain area through which all the sensory input is relayed to get to the cerebral cortex | back 11 thalamus |
front 12 Brain area most concerned with equilibrium, body posture, and coordination of motor activity | back 12 cerebellum |
front 13 Which tracks convey vibration and other specific sensations that can be precisely localized | back 13 medial lemniscus |
front 14 Destruction in the ventral horn cells of the spinal cord results in loss of | back 14 voluntary muscle impulses |
front 15 Fiber tracts that allow neurons within the same cerebral hemisphere to communicate are | back 15 association tracts |
front 16 Cerebral cortex is made up of | back 16 grey matter |
front 17 Corpus callosum and corona radiate are made up of | back 17 white matter |
front 18 Red nucleus are made up of | back 18 grey matter |
front 19 mMedial and lateral nuclear groups are made up of | back 19 grey matter |
front 20 Medial leminiscal tract is made up of | back 20 white matter |
front 21 Cranial nerve nuclei is made up of | back 21 grey matter |
front 22 Spinothalamic tract is made up of | back 22 white mater |
front 23 Fornix is made up of | back 23 white matter |
front 24 Cingulate and precentral gyri are made up of | back 24 grey matter |
front 25 Reflex movements of the eyes are mediated by the | back 25 superior colliculi |
front 26 The stage where blood pressure and heart rate reach their lowest | back 26 stage 4 |
front 27 Stage of sleep indicated by movements of eyes under lids, dreaming occurs | back 27 REM |
front 28 Stage of sleep when nightmares are likely to occur | back 28 stage 3 and 4 |
front 29 Stage of sleep when the sleeper is easily awakened. EEG shows alpha waves | back 29 stage 1 |
front 30 Describe the doral column-medial lemniscal ascednding pathway | back 30 include gracilis and fasciculus cuneatus. include a chai of three neurons. they are concerned with precise transmission of one or a few related sensory modalites |