Chapter 14 review

What percent of the body's neural tissue does the adult brain contain?

The six reginons in the adult brain are the 

The brain contains extensive areas of _____ ________, a layer of gray matter on the surfaces of the cerebrum and cerebellum

The brain forms from three swellings at the superior tip of the developoing neural tube: the ______, _______, and _________

The prosencephalon (forebrain) forms the _________ (which becomes the cerebrum) and the _______

THe rhombencephalon (hindbrain) forms the ___________ (cerebellum and pons) and ________ (medula oblongata)

THe central passageway of the brain expands to form chambers called 

Ventricals contain

THe brain is protected and supported by the 

The _____________ ( dura mater, arachnoid mater, and pia mater) are continuous with those of the spinal cord

 what includes  falx cerebri, tentorium cerebelli and falx cerebelli and stablize the postion of the brain

folds of dura mater

CSF does what

CFS is produces at the ______ __________, reaches the subarachnoid space through the ______ and ________ apertures, and diffuses across the _______ ___________ into the ____________ _____________ _________

The _________________ isolates beural tissue from the general circulation

THe BBB is incomplete in parts of the 

The _______ _________ is continuous with the spinal cord and contains vital centers

The meduall oblongata connects the ____ and _______

THe medulla oblongata contains relay stations such as the _______ _______, and relex centers including the _______  and _________ centers

THe _____ ____________ begins in the medulla oblongata and extends into more superior portions of the brain stem

The ______ contains nuclei and tracts that carry or relay sensory and motor info

The ____ contains sensory and motor nuclei for 4 cranial nerves, nuclei that hlep control respiration, nuclei and tracts lining the cerebellum with the brain stem, cerebrum, and spinal cord, and ascending decending and tansverse tracts.

The ____________ coordinates learned and reflexive patterns of muscluar activity at the subconscious level 

THe cerebellum adjusts _______ _______ and programs and tunes ongoing movements

The _______ consist of the anterior and posterior lobes, vermis, flocculondular lobe.

The ______, ____________, and ______________ link the cerebellum with the brain stem, diencephalon, cerebrum, and spinal cord and interocnnect the two cerebellar hemispheres

The _____________ regulates auditory and visual reflexes and controls alertness

The ______ (roof of the midbrain) contains the 

The tegmentum contains the 

The ____________ integrates sensory info with motor output at the subconscious level

The diencephalon is composed of the 

The _________ is the final relay point for ascending sensory info and coordinates the activities of the basal nuclei and cerebral cortex

THe hypothalmus can

The _______________ is a group of tracts and nuclei with various functions

The limbic system includes 

The functions of the limbic system involve

The cerebrum is the largest portion of the brain and contains

THe cortical surface of the cerebrum contains ____ (elevated ridges) separated by ___ (shallow depressions) or _____ (deeper grooves)

THe ____________ separates the two cerebral hemispheres 

The ________ _______ separates the fronal and parietal lobes

Other sulic form the boundaries of the ________ and _______ lobes

THe white matter of the cerebrum contains

The ___________ include the caudate nucleus, globus pallidus, and putamen

The basal nuclei control _________, and coordinate 

The primary motor cortex of the ......  directs voluntary movements

THe primary sensory cortex of the ........ recieves sensory info from touch, pressure, pain, vibration, taste, and temp receptors

______________ control our ability to understand sensory info and coordinate a motor response

Association areas includ

The _________________ recieves info from all the sensory association areas and presents in only one hemisphere, usally the left

The ........ regulate sthe patterns of breathing and vocalization needed for normal speech

The ..... coordinates info from the secondary and special assocation areas of the entire cortex and performs abstract intellectual functions

The left hemisphere typically contains ..... and is responsible for .....

The right hemisphere is typically responsible for .....

Brain activity is meased using an 

...... appear in healthy resting adults; ...... occure when adults are concentraing; ..... appear in children; ..... are normal during sleep

Cranial reflexes are ...... and ....... that involve sensory and motor fibers of cranial nerves