BI 213 Ch. 14 Brain and cranial nerves GCU

1. Brain and Cranial Nerves
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Brainstem
and
Diencephalon
FINAL ROUND
Cerebrum
and
Cerebellum
Cerebrospinal
Fluid
Cranial
Nerves Grab Bag

2. Brainstem and Diencephalon:
$100 Question
These are all parts of the brainstem
except:
a. medulla oblongata
b. midbrain
c. pons
d. thalamus
BACK TO GAME
ANSWER

3. Brainstem and Diencephalon:
$100 Answer
These are all parts of the brainstem
except:
a. medulla oblongata
b. midbrain
c. pons
d. thalamus
BACK TO GAME

4. Brainstem and Diencephalon:
$200 Question
The pyramids are made of these kind of
nerve tracts that are involved in the
conscious control of this tissue:
a. ascending, smooth muscle
b. ascending, skeletal muscle
c. descending, smooth muscle
d. descending, cardiac muscle
e. descending, skeletal muscle
BACK TO GAME
ANSWER

5. Brainstem and Diencephalon:
$200 Answer
The pyramids are made of these kind of
nerve tracts that are involved in the
conscious control of this tissue:
a. ascending, smooth muscle
b. ascending, skeletal muscle
c. descending, smooth muscle
d. descending, cardiac muscle
e. descending, skeletal muscle
BACK TO GAME

6. Brainstem and Diencephalon:
$300 Question
This part of the brain is (are) involved in
visual reflexes and hearing and auditory
reflexes:
a. hypothalamus
b. cerebral peduncles
c. corpora quadrigemina
d. medulla oblongata
BACK TO GAME
ANSWER

7. Brainstem and Diencephalon:
$300 Answer
This part of the brain is (are) involved in
visual reflexes and hearing and auditory
reflexes:
a. hypothalamus
b. cerebral peduncles
c. corpora quadrigemina
d. medulla oblongata
BACK TO GAME

8. Brainstem and Diencephalon:
$400 Question
This best describes the function of the
hypothalamus:
a. regulates autonomic nervous
system functions
b. regulates the release of hormones
from the posterior pituitary
c. regulates body temperature
d. regulates food intake (hunger) and
water intake (thirst)
e. all of the above BACK TO GAME
ANSWER

9. Brainstem and Diencephalon:
$400 Answer
This best describes the function of the
hypothalamus:
a. regulates autonomic nervous
system functions
b. regulates the release of hormones
from the posterior pituitary
c. regulates body temperature
d. regulates food intake (hunger) and
water intake (thirst)
e. all of the above BACK TO GAME

10. Brainstem and Diencephalon:
$500 Question
This structure plays a role in the onset of
puberty and influences sleep-wake cycles
and other biorythms:
a. mammillary bodies
b. pineal gland
c. pituitary gland
d. olives
e. intermediate mass
BACK TO GAME
ANSWER

11. Brainstem and Diencephalon:
$500 Answer
This structure plays a role in the onset of
puberty and influences sleep-wake cycles
and other biorythms:
a. mammillary bodies
b. pineal gland
c. pituitary gland
d. olives
e. intermediate mass
BACK TO GAME

12. Cerebrum and Cerebellum:
$100 Question
Numerous folds found on the surface of
each cerebral hemisphere are called this:
a. sulci
b. gyri
c. folia
d. fissure
BACK TO GAME
ANSWER

13. Cerebrum and Cerebellum:
$100 Answer
Numerous folds found on the surface of
each cerebral hemisphere are called this:
a. sulci
b. gyri
c. folia
d. fissure
BACK TO GAME

14. Cerebrum and Cerebellum:
$200 Question
The cerebellum has white matter arranged
into branches of a tree called this:
a. superior peduncles
b. folia
c. vermis
d. arbor vitae
BACK TO GAME
ANSWER

15. Cerebrum and Cerebellum:
$200 Answer
The cerebellum has white matter arranged
into branches of a tree called this:
a. superior peduncles
b. folia
c. vermis
d. arbor vitae
BACK TO GAME

16. Cerebrum and Cerebellum:
$300 Question
This area is located in the precentral gyrus
of the cerebral cortex:
a. olfactory cortex
b. visual cortex
c. primary motor cortex
d. primary somatic sensory cortex
e. primary auditory cortex
BACK TO GAME
ANSWER

17. Cerebrum and Cerebellum:
$300 Answer
This area is located in the precentral gyrus
of the cerebral cortex:
a. olfactory cortex
b. visual cortex
c. primary motor cortex
d. primary somatic sensory cortex
e. primary auditory cortex
BACK TO GAME

18. Cerebrum and Cerebellum:
$400 Question
These are the major function of the
cerebellum except:
a. posture
b. fine motor coordination
c. learning complex movements
d. regulates the extent of intentional
movement
e. mood modification
BACK TO GAME
ANSWER

19. Cerebrum and Cerebellum:
$400 Answer
These are the major function of the
cerebellum except:
a. posture
b. fine motor coordination
c. learning complex movements
d. regulates the extent of intentional
movement
e. mood modification
BACK TO GAME

20. Cerebrum and Cerebellum:
$500 Question
This part of the brain is referred to as the
“psychic cortex” and is important in
abstract thought and judgement:
a. frontal
b. temporal
c. occipital
d. parietal
e. insula
BACK TO GAME
ANSWER

21. Cerebrum and Cerebellum:
$500 Answer
This part of the brain is referred to as the
“psychic cortex” and is important in
abstract thought and judgement:
a. frontal
b. temporal
c. occipital
d. parietal
e. insula
BACK TO GAME

22. Cerebrospinal Fluid:
$100 Question
Cerebrospinal fluid circulates through this:
a. subarachnoid space
b. subdural space
c. epidural space
d. ventricles
e. all of these
f. a and d only
BACK TO GAME
ANSWER

23. Cerebrospinal Fluid:
$100 Answer
Cerebrospinal fluid circulates through this:
a. subarachnoid space
b. subdural space
c. epidural space
d. ventricles
e. all of these
f. a and d only
BACK TO GAME

24. Cerebrospinal Fluid:
$200 Question
This space is located in the center of the
diencephalon between the two halves of
the thalamus:
a. lateral ventricles
b. third ventricle
c. cerebral (mesencephalic)
aqueduct
d. fourth ventricle
BACK TO GAME
ANSWER

25. Cerebrospinal Fluid:
$200 Answer
This space is located in the center of the
diencephalon between the two halves of
the thalamus:
a. lateral ventricles
b. third ventricle
c. cerebral (mesencephalic)
aqueduct
d. fourth ventricle
BACK TO GAME

26. Cerebrospinal Fluid:
$300 Question
Cerebrospinal fluid passes into the blood
by way of this:
a. arachnoid granulations
b. cerebral aqueduct
c. lateral ventricles
d. choroid plexus
e. brachial plexus
BACK TO GAME
ANSWER

27. Cerebrospinal Fluid:
$300 Answer
Cerebrospinal fluid passes into the blood
by way of this:
a. arachnoid granulations
b. cerebral aqueduct
c. lateral ventricles
d. choroid plexus
e. brachial plexus
BACK TO GAME

28. Cerebrospinal Fluid:
$400 Question
The endothelial cells with their tight
junctions form the blood-brain barrier,
which determines what substances can
pass from the blood into the nervous
tissue of the brain and spinal cord.
True/False
BACK TO GAME
ANSWER

29. Cerebrospinal Fluid:
$400 Answer
The endothelial cells with their tight
junctions form the blood-brain barrier,
which determines what substances can
pass from the blood into the nervous
tissue of the brain and spinal cord.
True/False
BACK TO GAME

30. Cerebrospinal Fluid:
$500 Question
A patient has a blocked cerebral
aqueduct. This defect is called aqueductal
stenosis and is a common congenital
problem. These symptoms would be
observed:
a. CSF levels decline
b. enlarged fourth ventricle
c. enlarged lateral ventricles
d. enlarged third ventricle
e. c and d
BACK TO GAME
ANSWER

31. Cerebrospinal Fluid:
$500 Answer
A patient has a blocked cerebral
aqueduct. This defect is called aqueductal
stenosis and is a common congenital
problem. These symptoms would be
observed:
a. CSF levels decline
b. enlarged fourth ventricle
c. enlarged lateral ventricles
d. enlarged third ventricle
e. c and d
BACK TO GAME

32. Cranial Nerves:
$100 Question
A cranial nerve may have these functions
except:
a. sensory
b. somatic motor
c. parasympathetic
c. sympathetic
BACK TO GAME
ANSWER

33. Cranial Nerves:
$100 Answer
A cranial nerve may have these functions
except:
a. sensory
b. somatic motor
c. parasympathetic
c. sympathetic
BACK TO GAME

34. Cranial Nerves:
$200 Question
The following cranial nerves are all
sensory except:
a. olfactory
b. optic
c. oculomotor
d. vestibulocohlear
BACK TO GAME
ANSWER

35. Cranial Nerves:
$200 Answer
The following cranial nerves are all
sensory except:
a. olfactory
b. optic
c. oculomotor
d. vestibulocohlear
BACK TO GAME

36. Cranial Nerves:
$300 Question
Parts of this cranial nerve must be
anesthetized for dental work:
a. III (Oculomotor)
b. IV (Trochlear)
c. V (Trigeminal)
d. VI (Abducens)
e. VII (Facial)
BACK TO GAME
ANSWER

37. Cranial Nerves:
$300 Answer
Parts of this cranial nerve must be
anesthetized for dental work:
a. III (Oculomotor)
b. IV (Trochlear)
c. V (Trigeminal)
d. VI (Abducens)
e. VII (Facial)
BACK TO GAME

38. Cranial Nerves:
$400 Question
If you feel pain in your stomach, action
potentials are traveling to your brain
through this cranial nerve:
a. V (Trigeminal)
b. VII (Facial)
c. IX (Glossopharyngeal)
d. X (Vagus)
e. XI (Accessory)
BACK TO GAME
ANSWER

39. Cranial Nerves:
$400 Answer
If you feel pain in your stomach, action
potentials are traveling to your brain
through this cranial nerve:
a. V (Trigeminal)
b. VII (Facial)
c. IX (Glossopharyngeal)
d. X (Vagus)
e. XI (Accessory)
BACK TO GAME

40. Cranial Nerves:
$500 Question
A lesion of the glossopharyngeal nerve will
result in this:
a. facial palsy
b. hoarseness
c. difficulty swallowing
d. loss of taste
e. c and d
f. b and c BACK TO GAME
ANSWER

41. Cranial Nerves:
$500 Answer
A lesion of the glossopharyngeal nerve will
result in this:
a. facial palsy
b. hoarseness
c. difficulty swallowing
d. loss of taste
e. c and d
f. b and c BACK TO GAME

42. Grab Bag:
$100 Question
The telencephalon later develops into this
brain structure:
a. medulla oblongata
b. cerebellum
c. pons
d. cerebrum
e. thalamus
BACK TO GAME
ANSWER

43. Grab Bag:
$100 Answer
The telencephalon later develops into this
brain structure:
a. medulla oblongata
b. cerebellum
c. pons
d. cerebrum
e. thalamus
BACK TO GAME

44. Grab Bag:
$200 Question
Blood reaches the brain through this blood
vessel:
a. internal carotid arteries
b. vertebral arteries
c. basilar arteries
d. superior sagittal sinus
e. a and b
BACK TO GAME
ANSWER

45. Grab Bag:
$200 Answer
Blood reaches the brain through this blood
vessel:
a. internal carotid arteries
b. vertebral arteries
c. basilar arteries
d. superior sagittal sinus
e. a and b
BACK TO GAME

46. Grab Bag:
$300 Question
This region of the cerebrum is important in
voluntary motor function, motivation,
aggression, the sense of smell and mood:
a. frontal lobes
b. parietal lobes
c. temporal lobes
d. occipital lobes
BACK TO GAME
ANSWER

47. Grab Bag:
$300 Answer
This region of the cerebrum is important in
voluntary motor function, motivation,
aggression, the sense of smell and mood:
a. frontal lobes
b. parietal lobes
c. temporal lobes
d. occipital lobes
BACK TO GAME

48. Grab Bag:
$400 Question
This part of the brain is involved with
olfactory reflexes and emotional
responses to odors:
a. inferior colliculi
b. superior colliculi
c. mammillary bodies
d. pineal body
e. pituitary gland
BACK TO GAME
ANSWER

49. Grab Bag:
$400 Answer
This part of the brain is involved with
olfactory reflexes and emotional
responses to odors:
a. inferior colliculi
b. superior colliculi
c. mammillary bodies
d. pineal body
e. pituitary gland
BACK TO GAME

50. Grab Bag:
$500 Question
This large dural fold keeps the brain from
moving around too freely by anchoring the
brain to the crista galli:
a. falx cerebelli
b. falx cerebri
c. tentorium cerebelli
d. internal capsule
BACK TO GAME
ANSWER

51. Grab Bag:
$500 Answer
This large dural fold keeps the brain from
moving around too freely by anchoring the
brain to the crista galli:
a. falx cerebelli
b. falx cerebri
c. tentorium cerebelli
d. internal capsule
BACK TO GAME

52. FINAL ROUND Question
A patient fell in the bathtub and hit the
back of her head. She developed a large
subdural hematoma on the frontal lobe.
This kind of injury is classified as:
a. concussion
b. open
c. coup
d. contrecoup
BACK TO GAME
ANSWER

53. FINAL ROUND Answer
A patient fell in the bathtub and hit the
back of her head. She developed a large
subdural hematoma on the frontal lobe.
This kind of injury is classified as:
a. concussion
b. open
c. coup
d. contrecoup
BACK TO GAME