BIOD 152
Essential Human
Anatomy& Physiology
II
Exam
,Question1
pts
This layerof themeninges istightly attached tothebrain.
Pia mater(menix)
Question2
pts
The fissureseparatesthe rightand leftcerebralhemispheres.
Medianlongitudinal
Question3
pts
Describethefunctionof thebrain ventricles.
There are four ventricles in the interior of the brain, chambers filled with cerebrospinal
which
fluid
is
producedthere.Once formedtheCSF circulatesthroughtheventriclesand into the subarachnoid
space bathing and floating the brain.
Question4
pts
All thefollowing arefunctions of thehypothalamusexcept:
Regulatessleep
Links thenervousand endocrinesystems
Correct!
Filtersoutunimportantsensoryinformation
Regulates water balance
Question5
pts
What is thelargest portionof thebrain?
Cerebellum
Correct!
, Cerebrum
Corpus collosum
Cingulategyrus
Question 6
pts
This regionof thebrain controlsdecisionmaking skills. Correct!
Frontallobe
Cerebellum
Occipital lobe
Temporallobe
Primarysensorycortex
Question 7
pts
A patientis having difficultyproducingspeechsounds,but othermotormovementsarenormal. Which
area of the brain is most likely damaged?
Correct!
Broca’s area
Wernicke’sarea
Occipitallobe
Parietal lobe
Primarymotorcortex Question
8
pts
What is muscletoneand how isit maintained?